SoSorry17, today is your real moment of truth. Moreoso than DDay, moreso than the crisis prompted by your meeting the OM again in secret.
Up to now you have been motivating yourself with the goal of recapturing SWAT and keeping him. Several wise posters told you from the beginning that you needed to let go of the outcome and focus on healing yourself.
I think you read the words, but I don't think you were able to take the meaning behind them until now. You have been self-centered for a long, long, long time--the comfortable motive of getting what you wanted for you (SWAT being what you want just now) was too strong and too familiar. It was your default setting.
Unfortunately this latest has taken that motivation away. Given who SWAT seems to be, and given his character and circumstances, I think this discovery has put an end to recovery of your marriage.
SWAT needed, above all, for you to be truthful to him. To have lied about whether their were pictures, and then to have the pictures show up on everyone's cell phones... well. And I agree with those who have checked you on this--you don't simply forget taking photos of your own distinctive body art and mods and emailing them. Or perhaps you sincerely DID forget, but that is actually worse if true: it means that you lie to yourself so reflectively, and believe your own lies so deeply, that lying to others most dear to you is just a seamless consequence. You are not a safe partner for a man who values integrity almost above all other values.
The journal is bad too. That you explicitly forbid SWAT to do something for you that fantasied about, and that you then shared with your other man as your fantasy is profoundly emasculating.
I am sorry, but I can't hold out false hope.
So, from this day on, recapturing SWAT is not your motivation.
Now, the real work can begin.
You are still a mother. Right now this instant you have children in confusion and pain who are looking to you for love and truth.
What are you going to do to model for them being a giving person not a selfish one, a person of integrity whose word they can trust as they go though all the changes to come? How will you model being a woman of character so your sons know what to look for in a woman and your daughters know what to be?
And SWAT is not leaving your life, he is your co-parent for life. What are you going to do to make yourself a safe and reliable and trusted partner in parenting?
You have two huge brokens. First, you are profoundly self-centered. Second, you have come to employ lies to yourself and secondarily to others as a reflexive and instant mechanism to keep others attention focused on you, and to control their perception of you.
You deserve to be a person who earns her own self-respect. You can be a person who is worthy of the respect of others. It is never, ever to late to become a giving person rather than a selfish one. It is never to late to become a person of integrity--someone people turn to for help, instead of someone manipulating others into helping yourself.
But you have to roll up your sleeves and get to work. Stay in IC, and be relentless in stripping away your layers of lies to and about yourself. Stay here on SI, and let these wise people help you grow toward real self-knowledge and integrity.
Every day is a new chance, and also a new test. You may have lost SWAT as a husband and as a life partner. You cannot "lose" your parents, or your children. THEY are "stuck" with you. What you are you going to give them? A women who at her lowest and most broken, started the painful journey to being a woman of integrity, with the capacity to give? Or a women who left them alone to continue to stare at her own reflection in her self-made hall of mirrors, a woman who refuses to see them and love them and engage them?
You are choosing right now, with what you do today. Chose bravely and choose well.