Hello all I'm 21 years old and have been losing my hair for about a year now, although I noticed it to be getting worse about 2 months ago. I don't have a bald spot-- I'm losin guys all over my head, but it is getting progressively thinner and easier to see my scalp. I went to the derm and she said it could only be either MPB or stress. MPB doesn't run in my family so I'm jhst seeing if anyone has any advice or thoughts. Should I shave my head or get on any prescriptions? Or keep waiting it out? Thanks!