Hi Pink, I think the main issue is that you do 'bite the bait' as you say - based on something he says on a particular day. The thing is, he still sounds confused and bounces about - seems keen, then distant - then wants to come around, then enjoys his 'aloneness' - etc...
So, can you accept that this is where he is right now and live your life with few expectations of him and protecting your own heart? Anytime he advances your own expectations rise and then are dashed and you are disappointed - wash, rinse repeat..
Things have been this way for a while in this situation and possibly nothing will change with your XH for a little while....so are there changes you could make within yourself....whilst choosing to leave the door open a tiny crack if you want to?
I'm glad you are enjoying life generally though my lovely xx
T 13 M 7 Me 48 H 46 SS 15 BD 7.14 PA D final 5.16 (H filed)
We receive & we lose, and must try to achieve gratitude & embrace with whole hearts whatever of life that remains after the losses - Dubus