Ambuler, I have been thinking exactly the same way. I have a really hard time to accept that one or two is not an option for me either. And I know, once or twice I might pull it off, but it's really russian roulette. There is no telling which decision I will make after starting getting buzzed...it's increadibly hard to stop after two, and usually, I just continue.
Well, I am now on day 6 and feeling completely exhausted. I am sleeping better but I have no energy and feel weak. I am trying to eat well and have some exercise but today I am just crushed. Hopefully it's just a dip.