Decisions, decisions arghh

I had a conditional offer from Birmingham university and i feel surprisingly happy and positive. Even though i had no thought of actually going, i feel myself imagining actually leaving little old nant and venturing out on my own. Of course this will never happen and so i ask myself is university really the way for me or am i doing it because it's the natural step to take. How do people make these impossible decisions, please tell me. I wish i had a clear plan of action but me never! Well i guess we'll see what happens...