Most Helpful Guy
So my thoughts on this and I've known people who were like this... sometimes something happens to someone that changes them entirely. A good friend of mine was a great guy and he was a very devoted guy to his ex. His father passed away and he got involved in drinking and prostitutes... it took place what seemed overnight. since then he has never went back to his normal self. I'm not saying he won't change back but I wouldn't count on it. Try to remember the good times you had and move on. easier said then done I know but time heals everything.
Most Helpful Girl
People change. Mourn the loss of his good personality and move on with your life. Don't let this guy keep you from finding someone who will actually appreciate you.