How should I address my anxiety issues?

I'm having some anxiety issues. Mostly in crowds, lines, and traffic. I can't say its service related because I never went through anything that would cause it, but I'm struggling. It sucks too, I work for Walt Disney World and when my girl and I are out doing stuff its nothing but lines and crowds. I'm dealing with it and she's great about it, but it annoys me to the point I get mad at myself. Should I just go to the Doc (which I hate doing)? Any ideas are welcomed and appreciated. Happy Veteran's Day!