T.N.
Before I could officially confirm my second pregnancy, I had a weekend where in the span of just a few hours I went from being fine to being exhausted, shivering, headache, body ache etc. That lasted for the weekend and for almost a week after that I was still drained and had no energy. When I was finally able to confirm that I was pregnant, the doctor said that my symptoms were not uncommon. I must have been about 5-6 weeks pregnant. This definitely did not happen with my first!