garhi
Headaches can be avoided by increasing lemonade and (especially) water consumption, and by increasing elimination, which means more: pooping, peeing and/or sweating.
I always drink at LEAST 1 gallon/day of lemonade the 1st few days, plus 1 gallon of water, plus a few pieces of fruit, and I'm still hungry 1/2 the time!
I recommend a HOT bath, and/or sauna (ideal).
I can't wait for my sauna tonight! It's my day 2 too, I feel starving, and yucky. My sauna last night made me feel like I was on day 8, very very calm and happy.
tonight, it's enema, then sauna.