Mine is hights. I have a weird fear of hights. I can't even go on my schools monkey bars. Probably cuz a kid nearly broke their jaw when they fell OF it.
Once apon a time, a little me had to get a shot for kindergarten. I was petrified. I had to get three shots and pretty much screamed as loud as possible. Let's just say I couldn't stop crying and red lobster didn't help ;-;