Back then when I was 16 or 17 yo I used to pull out my hair. I don't remember how and when but I could stop it (and I don't wanna think about those dark days) and now I'm 27 yo and all of my hair didn't grow back and in some place of my head I can tell that there isn't so many hair.
My question is that will the hairs grow back and they still need time? Or should I go for transplat?
Thanks in advance