I just turned 17 and for odd reason there is a bald spot thats like 1cm on my head. its very hidden but when i was styling my hair, my mom knoticed it. I am healthy and eat very healthy. but this past 2 month has been the most stressfull time of my life. The odd thing is that where i have this small bald spot, its a little bump. I do not remember hitting it. It is not itchy and feels regular. What do you guys thinkthis is? I've always had too much hair and i still do on other parts of my head but just that one part is missing.