New for the second time

Hi my name is Christina ad this is my second tim trying this website. I tried it once last year when I ws attending a bootcamp (recom. by the instructor) my heart really wasn't in it and I went back to eating whatever whenever and not being fully active.
Back in 2006 I joined weight watchers and lost 30+ lbs just in time for my wedding. I felt great about myself and ad plenty of time for the gym. Then I got pregnant! That was it, my ticket to eat whatever whenever. After my daughter was born, I tried to make myself content at being 149lbs and not to flabby, well then pregnant again I once again did not watch what I ate and gained another 50lbs. Once my second daughter was born (18 months ago) I found it a lot harder to lose the extra weight. Ugh I never felt more sorry for myself than I do now, and I'm ready to take care of myself and lose the last 20lbs.
I joined mfp again this past Monday and I feel good about watching what I eat and I'm ready to exercise and do what I need to do to myself feel better and also get and feel healthy for my two little girls :-)
I'm a pretty shy person, and felt it would be easier to meet people with the same goals here on mfp.
I'm looking forward to starting my journey back to a healthier me!:ohwell:

Oh and my profile picture was taken on our honeymoon (the "me" I want to be again!)