Heather, Let him go, mentally, physically and emotionally. You didn't break him, therefore you can't fix him. It was never job to make him happy. If he couldn't find the happiness within, then it's on him.
I know you've shed many tears over this man, but it's time to let him go and look to your future. I am be wrong, but I do not see this man ever changing. You can't save him, but you can save yourself and help your girls walk the path of life.
You deserve a far better life than what you had in the last few years w/him.
Get your life in order and make the move. You have given all you can give and it was the best you had to offer. Move on and don't look back any more than you have to.
Sit quietly, the answers will reveal themselves when you least expect them to. The past is gone, the present is a gift and you need to focus on today, allow the future to reveal itself when it is ready.
