need some MFP friends!!!

Hi, my name is Liz and I'm going to be 29 in a couple of weeks. I'm a RN in the labor and delivery unit in our small town hospital and I have 2 small kids, ages 2 and 4. They keep me active but not enough in means of actual sweat inducing exercise I do go to the gym and use the elliptical and I walk while at home, I recently used weight watchers but wasn't seeing the results I wanted so I thought I would try this. I ordered the Fitbit tracker this site recommends and can't wait to start using it. I have gotten down to my prepregnancy weight with both of my kids, which is close to my post college weight and I struggle to lose from there. I would love to lose 15 pounds, and I hate that I have the same mentality as most and want that "instant" result and gratification, yet I know it takes work. Good luck to you! If you know how to add friends, because I'm new to this and haven't checked into it, you can add me.