I'm so sorry to hear your story. I was googling and found this forum due to my similar situation. It crushes me that this can happen to anyone.
I am due in 4 weeks and was in utter bliss with my husband on our 3rd child, finally having a baby girl that we had planned and hoped for, when 4 weeks ago after a minor squabble about moving a piece of furniture one evening he decided that he was no longer happy and deemed our marriage toxic and unfixable. For the past month he has moved himself into our basement, shows me no affection and maintains a fairly happy attitude ever since he decided to give up on us.
I am still in shock, was definitely blindsided to this and utterly crushed. Everyday and night is a struggle alongside panic attacks and losing weight at this point in the pregnancy. Everyone says to stay strong and care for myself , the kids and new baby on her way, but I just don't know how I can put aside my former life the way I should and just move on , and forget the love of my life whom I have been with for over 12 years and still in love with.

How did you get through your hardship? I feel like I can't do this. I die each day that I wake up to my painful reality.