You will enjoy it! There is nothing as fun as having static on 10 meters, calling CQ and getting a station you can barely hear come across the static. You get a smile on your face, give him his signal report, talk to him and get on with the net. Some signals barely come across, some will blast you out.
I am about to start studying the General class, can't wait to get off of 10 meters and move to some of the other bands! I believe 20 and 80 meters are going to be my DX'ing friends! Anyway, you don't have to even use a radio. You will learn alot, and you can be officially called a HAM!
Even if you don't have 15 dollars to go take the test, at least get the Technicians book and read it- it will give you some great information about a good portion of what amateur radio is all about.