I have gone off chocolate too; I just had some After Eights to test if I really have and they have left a horrible taste in my mouth, yuck! I am very bloated and thirsty too Tiny; I have been waking up in the night already, last night at 2am and 4am, have trouble in getting back to sleep. Last time I would get up at 4am, read and end up going back to sleep on the sofa. I am hoping to get some energy back from somewhere although I read that the first 12 weeks of pregnancy is the equivalent of climbing a mountain in terms of physical exertion - so now I know why I feel so knackered! Boobs are sore also, my eyes have gone quite dry and my contact lenses dont seem as comfortable even though they are new type that let more oxygen in.