I would start at block 2. I'm so prepared for my life to be nothing more than breathing, eating, sleeping and studying:) Time management is something I so so so have to work on. Also I'm not a morning person but I've started taking over the counter sleeping pills to start getting myself on track. I've heard so many wonderful things about TTC's program. You will be be a pro by the time I start(not that your not one now). Any advice or study tips that you would like to give my ears and eyes are open.