Welcome to the board!

Your situation sounds very trying. Was he hospitalized for mental health issues?
Ultimately the decision to stay or go is up to you. You will find support in trying to improve your marriage here. On the right side of the page are links to lessons to help teach you new ways of reacting to your significant other, better communication, and most importantly self care. Looking forward to getting to know you and your story more.
To start you out here is a link to being an emotional caregiver
https://bpdfamily.com/message_board/index.php?topic=173897.0