Does this look like hair loss? (photo)

[JSmyth]

In all honesty I believe I have had thinner hair most of my life but it seems to be much worse than I ever recall. I have been on minoxidil for 3 months. Does it look like I am experiencing balding and if so does it look like minox is doing anything. Thanks for the support, its nice to know people care!

http://imageshack.us/homepage/?user=dielawn8787