Did you subscribe to a topic Kassie? If so, that sends you a notification via email whenever there is a new post to that topic. Go to the FAQ section (click the link at the top right of this page). There should be information there to help you out.
Also, just as a heads-up... there are many appropriate categories established for lots of different topics. Have a look at the others beyond the welcome wagon. You'll be surprised and amazed, I'm sure!