Sounds like you've discovered one of the cool things about changing your diet and exercising...it carries over to a lot of other aspects of your life without you making conscious effort in those directions, sometimes. Lots of little things happen on the inside, too...self-esteem, like you mentioned, and confidence. Motivation. Mood. As the pounds go off and the muscles get strong, success breeds more success and you want to keep going, instead of feeling like you have to. I'm glad you're noticing some of that...keep up the great work!
"If you drop an egg, you don't say, 'Oh, shoot' and drop the other 11, do you?"
-Source unknown, but obviously brilliant
Reached goal 4/16/2010...but kind of afraid to look these days