If I am really feeling bad, I have several friends that I can really open to. Or I just put a post up on Facebook, like "Could really use someone to talk to, PM me". I don't do that too often so those that know me don't expect it and I usually get a lot of responses.

I don't open up that much, and I usually fight my own battles, but I am comforted by knowing if something is really bad I have people who care.