Hi Jamie and WELCOME!!!!! You and I have practically the same stats...

Sounds like we have a lot of the same issues as well, minus me being married and having a kid (not that that's an issue),
Do you know what plan you'll be following yet?
This forum is AMAZING as you will see (if you haven't been lurking)... so much support in so many places for every person! The biggest piece of advice I can give you is to keep checking in! I know most people on here will agree that we tend to shy away from here when we aren't doing so well with our eating habits.
Glad to have you here!