** Posting as a member **
My opinion very much differs from WalkingHome's, so much so that I'm posting again.
You need a decision that is as close to optimal for you as possible. All other things being equal, that can take time. If you appear indecisive while you're deciding, so be it. The important things are being authentic, being true to yourself, and being honest, especially with yourself.
You cannot control the situation. You are not the boss of your W. You are only the boss of you.
There's no point in trying to manipulate your W or the sitch. Say and do what you mean; mean what you say and do. If you file for D, go for D - don't use it, or anything else, as a tool to bring your W back.
R requires honest commitments from all parties. If one party is brought into R by manipulation, that party is likely to crap out when R gets tough. That means you've just wasted time - perhaps a lot of time - on an R that was too shaky at the start.
Be yourself. If your W doesn't want to be with the real you, you don't need her.
*****
The phrase 'get out of infidelity' is used often on SI. That's an important concept. The other side of it is figuring out where you'll go when you get out of infidelity. That's even more important than getting out of infidelity.
The best place to go is the best place you can think of, given the external constraints that bind you. (R might be best for someone, but R is impossible unless that someone's partner will commit to R. That's the type of external constraint I'm referring to.)
If you let fear drive your decision-making, if you choose based on what you want to avoid, you force yourself into lose-lose choices. If you think about making the best life you can for yourself, you come out a winner.
*****
So look at your life, achilles. Is your attachment to your W in your best interest?
You stifle yourself. Is that really how you want to live?
I can understand not being ready to make hard choices - but I'd also argue that when you're not ready is the time to get help.
You've sought help from SIers. Although we differ on approach, we end up in the same place - your W is not a candidate for R at this time, and unless she changes, your best bet is to split.
And, we say, she's not likely to change unless you change and ask for what you want.
If you're still not ready to act on the basis of what you've read here, I urge you to consider finding and working with a good IC.
Man, I'm sorry about the loss of your father. I'm sorry about your job and physical difficulties. I'm sorry you feel guilty. (I have to say, though, you are not responsible for your father's choices.) I'm sorry your W chose this time to break your heart.
[This message edited by sisoon at 12:04 PM, April 7th (Tuesday)]