If you are open for any advice start listening to the vets on this site. You are really way to focused on W. Look we get it she hurt you, but its time you understand that you must be strong for not only yourself but your son. You need to move on with YOUR life.
Do you think the advice on this site doesnt work? Look at the success stories... better yet look at the failures, the guys wallowing in self pity. They want everyone to know how sad they are seeking sympathy from anyone who will listen.
Stop talking and start doing, go to the gym and just walk on a treadmill, listen to music. Make a plan to rid yourself of the torture you are putting yourself through. Step up your game.
Why you would talk to your W for anything but your S, and stop using him as leverage.
The thing about this life we have is its up to you.
M:52 W:49 D:26 S:24 S:23 D:20 ILYBNILWY 5/28/17 Still living together W filed 1/5/18 W moved out 8/24/18 D final 9/18/20