Hey Bec, and
Given that you're fairly close to your goal weight, you might want to check out our Featherweights forum. There are unique issues that come with starting out fairly close to your goal, so that group is well-suited to help you out with those.
You might also check out the 20-somethings forum, for people in that age range.
Wherever you settle, jump on in and get to posting. I can't wait to get to know you better!