If he truly loves you he would not be sharing secrets about you with this girl. His actions are reminiscent of an immature school boy. I know it is very difficult to leave someone while they're ill, but it sounds as though he's back to his old self now. Honesty is key in any relationship, and although he hasn't lied to you, his actions are dishonest. Don't feel you have to settle .
Many single people meet others through friends, at work, etc.
Don't get discouraged. It sounds as though you are definitely having second thoughts about this man. If your current situation is making you unhappy, then do something about it. Anne will try her best to answer your relationship questions. Anne has been helping the confused and heartbroken for over 10 years.