My friends aren't really the "emotional" type, but I need advice. What can I do?

I pretty much have more guy friends than girl friends, just because I find most girls in my school overdramatic and bitchy. But my best friend, who is a girl, is great, but sometimes I need to talk about personal things and advice. And sometimes we do talk about that kind of thing, but I'm having bad relationship stuff going on and I want to ask her opinion, but she's kind of weary of it all, but I need someone to talk too. What do I do?