The other day after a haircut, my friend asked me if I had cut my hair by myself....I was like no why? He said that there was a small bald spot at the back of my head just above the bottom where my hair ends and my neck starts. It's about the size of a quarter. So I go to the doctor and she said that it was a fungal infection (which I know can cause alopecia) so I've been on a cream for about a week. My question is, has anyone ever had this, and please can someone tell me that the hair grows back