I'm in a rut and need your opinion

I am dating this guy who lives 3 hours away. We dont see each much and when we do, I have to go there...he has yet to see my city. We dont much anymore either...for just a little bit every other day or so. So I met this other guy who makes me feel awesome, but he has his flaws. When I talk to my boyfriend, I love it, but the other guy makes my heart melt. My delema is that the new guy has a drinking problem and I know I don't need to get myself into all that, but he's such a great person otherwise. My boyfriend and I have no communication...I will tell him I miss him and stuff like that, and he says nothing back. This new guy calls me first thing when he gets up and is infatuated with me. He did tell me that he's not used to dating "big girls" but he can look past it...which, of course, bothered me. I am 22 and both guys are 29. Any thoughts or suggestions??? Thanks!