Peachy, I found you another teen on the site, named FAIRY, and you can see some inspiring before-after pics of her on this thread:
http://www.3fatchicks.com/forum/goal...t-60lbs-d.html
Wow! She even said in her post that she wanted to post her success for other teenagers on the site to see. She doesn't even look like the same person!

After suffering from slight depression and major anxiety for years, I finally saw a doctor a year ago and I was put on Lexapro. I then was switched to Zoloft a few months later because it wasn't working. In the year that I have taken anti-depressants I have gained 65 pounds. I work out 2 hours a day and eat right. I finally said enough is enough and I'm seeing a new doctor and stopping the Zoloft to see if that really is the problem here.

Big hugs to you! It will all be ok. I have to remind myself of that often. :)