almost everyone experiences this, dont worry
there are plenty of sideffects, different people have different ones. i'm always really, really cold! i never feel sick exactly, but feel like i'm somewhere else, like i'm floating a bit, if that makes sense haha!
i know its hard, but try your best to have a week 100%, so sooo worth it when you have your weigh in! the first time my mother did this diet she was 100% and she lost 3 stone in 10 weeks, YOU CAN DO IT
HI, my 2nd day was like that, i actually felt physically sick. It does get better. I was fortunate to be on leave from work for my forst two weeks so just took it easy and when it felt like it was getting too much I'd have a snooze...haha it only lasted for the first few days for me, hang in you'll get though it