Hairloss Getting Worse

I've been losing my hair for awhile now, but lately it's gotten a lot worse. It's just falling out like crazy now. I turned 22 a few weeks ago and can definately tell a change in my hairloss. I've tried all the FDA approved products for hair loss and had no success with any of them. I haven't used any hair loss treatments since last year. I'm debating on buzzing my head, but I'm afriad I might not like the result. So for now I'm just putting Toppik in my hair lol.

http://img188.imageshack.us/img188/158/hairs.jpg
http://img188.imageshack.us/img188/4805/hair2e.jpg

How long were you one Propecia. Did you give it at least a year?

Yeah I tried Propecia for a year, then I tried Proscar for about 6 months.

Toppick is great but sometimes I worry and think people can see brown powder on my head and they are laughing . :(

You tired DUT or RU also what brand finesteride were you using?