I recently have noticed loss of hair on my right cheek. A circle the size of a dime now and a few squiggly lines start off from there that look like some one was tracing a map on my face. The condition is called ALOPECIA. I had this under my chin about six or seven years ago and a dermatologist helped me with it. He gave my a series of shots on the effected area over the course of a few weeks and the hair came back. Now this, i am worrying about it because the Dr. told me last time that the treatment does not always work. I made an appointment to see him again but wanted to ask if any one else here has had any experience with this?