I am 7 weeks pregnant for the first time and suffering from what appears to be the normal symptoms such as nausea (with no vomiting) and unbelievable tiredness. The thing I am a bit worried about is that I have stomach pains from the moment I wake up to the moment I fall asleep. They are a bit like period cramps but obviously not that. Is this anything to be worried about and what can I do to get rid of them.