Quitting school just because you have run good for a while is really stupid. Yes, you are on a roll now but the downswing will come again, believe me. At one point I was winning tournaments left and right and then I had a long period when I barely made ITM. When you have a steady record from MTT's you could say that you are a long term MTT winner, but you should have at least 1k MTT's there. Bigred made a fairly good point saying that you really have to think what your life would be in, say, 5 years. Poker boom will be more or less over. You should have a back up plan. I have thought about these things quite a lot lately myself. I am only saying these things because I care about people's future. Do not make any hasty decisions..

If going pro here means quitting your side-job when you are studying things change quite a lot.