Hi Sarah!
Welcome to TeenHelp! My name is Alessa and I'm one of the many buddies on this site. We help new users feel comfortable and find their way around! It's great you've already started editing your profile and joining social groups! Since you're new, you may also want to introduce yourself to the community in the Arrivals and Departures forum so people can get to know you. There's lots to do here so be sure to check it all out! The stickies in the Arrivals and Departures forum are also helpful in telling you about all the features and how to use them. If you ever need anything, don't hesitate to send me a private message!
Hope to see ya around!

Alessa