I have alopecia areata, prior to my bald spots falling out I felt a strange feeling, I guess you could call it tingling. It wasn't very noticeable, but I felt something strange. The spots respond to steroid injections and grow back. Since yesterday, I have had muscle spasm or twitching in the back of my head. This feeling I have never had before. I am wondering if there is any chance that this may be an indication of new spots about to fall out. Has anyone felt something like this?