I am 24 I think I have herpes don't know. I have blister on my ankle and some bumps on my arm but there not big. Almost look like zits but there not. I eat off my cousins fork and now I have this crap but im not positive it only happens on my arm, my ankles used to be inside the bottom lip but I also thought was from bitting my lip but I have a sort rash on the top of my foot with on bump on my ankle that itches really bad.