Smothy- you don't need to figure that out tonight. Nothing you can decide will change the way you feel. The negative emotions are all there, decisions can only make us feel like we're making progress when we're just shifting them around (feelings of rejection become feelings of bitterness or resentment, etc).
I've been reading your sitch, WAH is putting you through a roller coaster. I'm glad you'll get away. I look at Pink's sitch, it seems similar in some ways. Who the heck knows what WAH will do. All I know is you can't count on him now with your emotional well being, and if that time ever comes again it won't be today or tomorrow.
Letting go isn't walking. So get out of dodge and start to let go little by little. It's time. 6 months is enough, and you deserve the peace that comes.
Me:38 XW:38 T:11 years M:8 years Kids: S14, D11, D7 BD/Move out day: 6/17/14, D final Dec 15