About to turn 22. How far gone am I and what would you do in my scenario?

[r_e_d]

http://imgur.com/a/yKeH7#0

First pic is of me in 2009, you can visibly see the hairline.

Next pics are from 20 minutes ago.

My dad's nearly bald, and his dad is also bald. My mom's dad isn't bald, if that matters at all.

What do you guys think?

 

[talmoode]

looks like your hair is thinning. go see a dermatologist. cheers