Hi there Ilysa!
You might want to check out our Diabetes support forum. We also have a forum for those struggling with depression or anxiety, so do seek that out (I read an interesting study today about how diabetes and depression tend to go hand-in-hand...you may want to talk to your doctor about it!).
We also have a great 100 lb club, for those with 100 lbs or more to lose.
Anyway, look around, find a spot or several in which to post, and get going. Can't wait to get to know you better!