Hey...I'm a newbie

Hi all...I was directed to this site by my good friend, Donna. Hopefully this helps me stick to my goal ~ it hasn't been working too well. I am a single momma of 3 kiddos (Dominique is 14, Victoria is 6, and Javin is almost 2) and after having the girls, the weight just DROPPED off. Well after having my son, I wasn't so lucky...probably because I am older now (31), and it is harder. But whatever...I really hope that this works for me...I have a lot of work to do! Thanks!