Good morning. Here to add another handhold and a happy-ending story.
Same as you and many others, I stuck it out in an unhappy marriage too long.
After I told him it was over we were stuck in the house waiting for it to sell for 14 months (would not recommend). During that time he went through all the stages of grief and then some - shock, denial, guilt, anger, bargaining, remorse, displaying to me what I was going to miss out on (emotional, physical, financial), performance parenting. He hacked into my computer (this was 15 years ago), stalked me on Mumsnet, stalked me when I went out…. Oh and started online dating about 3 weeks in. Veiled suicide threats.
However, as my mind was made up, while some of this was undeniably difficult to live with it just hardened my resolve and as time went on I found it became water off a duck’s back, and he gradually gave up.
If you can live separately while the house is sold do; if you can’t then prepare for a bumpy ride. (I would imagine even if you can’t separate the house will sell quickly in this market).
But, once we did separate, oh the bliss. Absolutely worth all the short term unpleasantness. And the longer we are apart the more that is the case.
XDH is now happily remarried and I suspect is a better husband second time round. I am very happily remarried and DH is a wonderful man.
So gird your loins and carry on - your very happy ever after is just round the corner.