Please...Help

This is a long confusing story, but I’ll try to explain. Well me and this guy…let’s call him bob. Me & Bob became the best of friend, we would talk all day long about everything and help each other out threw everything. We were both in relationships, and the people me and bob were with didn’t treat us right. One day we decided to end our relationships. About a week after that, we decided to hang out at the mall just as friends…every one there kept asking us if we were dating and we kept saying “noo lol”. Long story short, we ended up getting together and we fell in love. Before Bob I was never in a comitted relationship so I had problems adjusting but as hard as it was to stay in one relationship, I did it. Things seemed so great till “Sally” came along. Sally is the girl Bob was seeing//talking to before we started dating and she always played with his head, she never dated him and she didnt like him like that. Well me and sally have never liked each other, and just as pay back she started flirting with him and going to his house and everything. Me and bob kept fighting constantly about sally. She was our main problems. Eventually we both got tired of it and ended it after about 10 months. We both stayed single for about four months and then I got a boyfriend named “Bill”. Bob never talked to any other girls after our break up BUT me…then when he found out I was dating bill, which was his best friend he starting dating this one girl a few weeks later. Me and Bill currently broke up because I don’t love Bill, I’m still madly in love with my ex Bob. Bob and his new girlfriend are still together, but they’ve only been dating about a month and a half…Is he just dating her to make me jealous? I’m always afraid to call him because Bill might be there, which is the rebound guy I guess you could say…

Bob still calls every once in awhile and I always feel so refreshed, yet depressed at the same time because I love him so much && miss him.

What do I do? Wait around, or move on. I’ve tried so hard to move on but no one makes me feel the way Bob does…