I am sooooooo excited for you, Stacey!!!!! You may want to make a trip down the hill to Camping World, in Rocklin (you can see it on the north side of I-80 from the freeway). They will help you get set up with a brake controller....I recommend a Prodigy. If you are considering a new tow vehicle (TV, in AirForums-speak), many of the new full-size trucks include a brake controller with their tow packages.
You should spend some time reading about towing on the AirForums between now and Wednesday.