So it turns out I am terrified of hospital rooms. I went to visit my sister and her new born son in the hospital, as soon as I got in the building I had a feeling of . . . dread. When I actually got in the room, I was on the verge of having a panic attack. I was having difficult breathing and I could feel my heart just racing. All the feelings I had when I spent 3 months in a hospital last year just came back, and I could barely spend 10 minutes in there. In addition to the horrible feeling of being afraid of something as stupid as a room, I feel like a bad brother for leaving so quickly.
I don't know if it counts as an irrational fear, but painted fingernails are creeping me out. And being a male heterosexual, it's quite a problem. Heck, it bothers me even when I read comics.