I’ve had multiple breakups with my ex boyfriend of only 5 months on and off. He has issues , many of them are around his mental issues which he’s working on with a therapist, but we do have incompatibility issues. Now he’s back telling me he will change for the better for good, he wants to change, wants to live his life and make his own decisions and not always thinking what others will think. He says he loves me and can’t let go. I don’t know if I should go back, it’s been a yo-yo relationship and I do care about him, but I thought the last breakup was for good. I didn’t expect him to come back. Should I believe that he will change? Should I take him back?