I had 500 grafts on a receding hairline about 7 weeks ago, but have experienced even more loss since than around that area of existing hair. I think (not sure) that this may be attributed to shock loss. Obviously I havent had any growth from the HT yet but what I really would like to know is, is it commonplace to experience shock loss and how much loss is "normal" and will it grow back and if so how long will it take??? can anyone help or put my mind at ease???