Hi Baseball24. Very sorry you are here but welcome to the best club that no body wanted to join. I'm probably going to give you a harsh dose of reality but know what I say comes from experience and caring.
First, your wife is actively involved in an A. Doesn't matter if it's EA or PA. They are both are equally painful and will tear apart your family. As such, your #1 goal should be to get out of infidelity. The way your current situation with your WW (wayward wife) stands, things are only going to get much worse for you.
There certainly is more than one way to get out of infidelity but the most effective approach is to take a hard and fast stand with you being proactive, taking action, and leading the way. Right now, you are following whatever it is your WW wants to do and admittedly were doing the "pick me" dance. Recipe for complete and total family disaster. You have 2 young kids that you care about deeply right? Good. Because I want you to think of them with what I'm about to tell you and why you need to take action.
First and foremost, you need to see a lawyer asap. This does not mean you have to file for D. This is for educational purposes on what the laws of your state are regarding S (separation), D (divorce), and R (reconciliation). Yes all three because in many states there are legal repercussions to separating, divorcing, and yes in some states even staying knowing that your WW is having an A. You need to know the laws regarding living arrangements (especially is you end up S or even in-house separated), finances, child custody/visitation schedule, etc. These are all things that you need to know regardless of what you decide you are going to do long term. Knowledge is power. Knowing will help you make educated decisions going forward. It also takes away fear of the unknown and can even replace that feeling with that of empowerment. Again, this does not mean that you have to file for D.
Next, is your WW has to willingly leave her affair. This is not something you can force. You cannot give ultimatums or they will come back to kick you in the ass. I want you to pick up these words and live by them. In order to save your M, you have to be willing to let go. And mean it. I shit you not. Your WW is already gone my friend. She is actively involved in her A every time she sees her AP at work. Even if she says she's not she is. And clearly she is if she's presenting you with she's confused, doesn't know what to do, all the other bullshit that she feeds you. You are plan B and she's keeping you on the line. You are worth more than plan B. None of this is your fault and you are worth more. So act it!!
No more pick me dance!!! You tell your WW that you and the kids are done living in infidelity. You are putting the kids first and it's not fair to any of you in this family to have to live in infidelity. That you are leading the way out and she's welcome to join you, but in order to join you she has to first start with NC with her AP. Don't tell her that you are going to expose the affair at work but that is EXACTLY what you are going to do. Contact the HR department and let them know of the A. The affair cannot survive in the light of day. She needs to leave her job asap and since she's already told you she is not willing to do so, you make sure that they know that there is an A being carried out on work hours. Let her place of employment launch their own investigation.
Next, you notify her family and let them know that you are done living in infidelity and that you are getting you are your kids out of it. That this is not what you wanted to do, but you are left with no choice since she sees her affair partner daily. You tell her family that the reason you are telling them is that they are going to need to help support her. Because you no longer can support her while she is still conducting her A. That you are going to concentrate on you and getting the kids well.
Which leads me to, you read up on the 180 and you employ it like it's your bible. Notice that when you start to pull away she pursues you? THAT is NOT why you use the 180. You use the 180 for you to detach and get yourself into a better head space so that you can make better choices for yourself and your kids. It's to get yourself to that place where you know that no matter what happens you are going to be just fine. It will help you let go of the outcome and put you in the drivers seat to make decisions for you and the kids.
You need to continue to knock her out of her fantasy world and show her consequences for her actions. Let her know after you went to the lawyer what things could look like going forward. That you want to start to schedule business meetings with her to show you both what it's going to look like regarding living arrangements, finances, visitation schedule, who gets the kids for which holiday, etc. Doesn't mean you have to separate or D but show that you are planning for it. Show her what it will look like if she continues in the A and going to see her AP everyday. Keep that train moving forward out of the infidelity station. She can climb on board any time. But remember to mean it. Prepare yourself to walk away. No empty threats or ultimatums. Those don't work.
EAs are rare. Very rarely has "just" an EA come through here. I don't believe your WW for one second that it didn't go full blown PA at work where no one can see them, the hours, etc. She's full of shit. Seen that here time and time again. Tell her you don't believe her and insist that she gets tested for STDs and that you are going to do the same. And do it. Get yourself tested for STDs. No more relations with her untill you both get your results back.
Next, and should be somewhere at the top of your list, talk to your WW about getting your kids into IC with a child psychologist. If they are in school talk to their guidance counselors and notify them that there is trouble at home and that they should keep an eye on their end. Even if your kids don't know anything, the environment in your house has already changed between you and your WW. They do know that much. Trust me. Betrayed child here writing to you. Let your WW know that since she is not thinking of the kids and consequences that you are. Getting them into IC and notifying the school is a proactive start.
Starting with all of that ^^^^^ is how you lead the way out of infidelity Baseball24. Someone above also recommended Not Just Friends by Shirley Glass. I have read that book and your WW's A is textbook and right out of Not Just Friends. Both of you should read it and see why he is not just a friend and why she needs to leave her job. Any good MC would tell you the same.
Here are some threads to get you started on SI. You can find most of the abbreviations here in the upper left corner in the Healing Library. Please check that section out.
http://www.survivinginfidelity.com/library.asp
Read up on the 180 so that you can start to use it. It is designed for you to detach and can be found under BS FAQ here:
http://www.survivinginfidelity.com/faq_bs.asp#FAQ11
And more 180 info under the target thread here:
http://www.survivinginfidelity.com/forums.asp?tid=232785
I would also recommend reading these target threads in the Just Found Out forum:
Tactical Primer
http://www.survivinginfidelity.com/forums.asp?tid=235051
Great Posts for Newbies to Read
http://www.survivinginfidelity.com/forums.asp?tid=361740
Boundaries and Consequences 101 for all new BS
http://www.survivinginfidelity.com/forums.asp?tid=385631
Before You Say Reconcile...
http://www.survivinginfidelity.com/forums.asp?tid=406548
For the newly betrayed
http://www.survivinginfidelity.com/forums.asp?tid=535178
For the foggy, unremorseful, cake eaters:
20/20 Hindsight: What I should have done when I J F O
http://www.survivinginfidelity.com/forums.asp?tid=446349
Codependency in the Marriage: A BS’s common mistake
http://www.survivinginfidelity.com/forums.asp?tid=408443
My 10,000th post - You Are Going To Be Ok
http://www.survivinginfidelity.com/forums.asp?tid=502703
Another Great Post for Newbies to read
http://www.survivinginfidelity.com/forums.asp?tid=532395
Please read these as well as prep for any sort of upcoming confrontation that you may have with your WS:
http://www.survivinginfidelity.com/healing_library/confrontation/no_contact.asp
http://www.survivinginfidelity.com/healing_library/confrontation/boundaries.asp
Recovery Plan:
http://www.survivinginfidelity.com/forums.asp?tid=539961
Calling all BSs...:
http://www.survivinginfidelity.com/forums.asp?tid=514479
Choosing an IC/MC:
http://www.survivinginfidelity.com/forums.asp?tid=544948
Hoover:
http://www.survivinginfidelity.com/forums.asp?tid=480828
Safety thread when leaving:
http://www.survivinginfidelity.com/forums.asp?tid=474587
I'm sorry that this is such a harsh reality but this is your new reality. You didn't ask for it. But you are going to take control and lead the way out of it with or without your WW. Preferably with your WW if that is what you both want. This is a very pro R site. You need to recover the M and get out of infidelity first and the best way to do that is to take a hard tough approach and lead the way or you will get torn apart. Take it from this betrayed child who saw his family get torn apart in more ways than on. No more "pick me" dance. You are better than that. Show it.
Keep reading. Keep posting. I'm rooting for you and your family.
yop