Have a look here - and get the book if you can (it's a small softcover, nothing huge). Made a difference for me! And they say 'skinny', NOT scrawny.

http://www.skinnybitch.net/

If you can't take one more day of self-loathing, you're ready to hear the truth: You cannot keep shoveling the same crap into your mouth every day and expect to lose weight.