Finally going to lose that baby weight.

I've finally decided (after my daughter is already 16 mos. old) that I am going to lose my pregnancy weight. I am 21 and I'm 164.5 lbs right now. (Yes, I put the .5, because I'm excited about finally losing 1.5 lbs after staying the same weight for a week. lol) So, if anyone wants to join me in the journey that would be nice. I got up to 200 lbs with my daughter before I had her and I was 163 before I got pregnant. My goal is to get to 128 a healthy weight and BMI for my height & gender (: It's going to be awhile before I reach that, but I'm fine with that because I want to keep it off. I'm making a lifestyle change and the longer I'm in it the more I will learn. (: