well i am halfway through day 2, and i am feeling very chipper, i have had a bit of a headache but i imagine i am starting to go into ketosis. i am drinking the 4 pints of water, i want to try and drink more but just cant manage it at the moment, guess i need to work my way into it. i am drink my water little and often but can't seem to stop needing the loo. has anyone else had this problem?? and does it die down. Tbh though if needing a wee is the only real side effect i get i should be grateful!! fingers crossed.