22 and hair thinning

[sch89]

I think that i have a similiar case to yours. I am also 22 and my hair is falling out in the same way. My temples haven't receded, but my hair is very thin all over the top of my head in the typical horseshoe pattern.

I do notice lots of shedding from the top. I'm about three months into propecia though, so hopefully it will stop soon :\

Another thing that is strange in my case, is that I don't really notice any shrunken hairs. It just seems to fall out and then not be replaced.