Trying to Live Healthier and Lose 90 Lbs.

I just joined the site and would like to lose 90 pounds. This is my first attempt ever at trying to lose any weight. I have already begun my diet and exercise routine and am shocked at just how abysmal my eating habits were. I really didn't know any better. Now that I have done a lot of research, I'm actually surprised that I'm not bigger than I am! I am looking for support and to meet friends who are also looking to lose significant weight and are parents.