Hi, I'm just about seven weeks (according to the doctor on Sat. I was two days ahead so techinically I'm seven weeks today). I haven't had any symptoms excepts sore boobs, which I get with PMS too. Is anyone else NOT having symptoms? Am I just lucky or should I be worried. I also found out that I have a "vanishing twin" which means that there is a second baby but it's not developing properly and will be absorbed by my body, as I won't have a MC because the healthy baby keeps everything in place. On Sat. the healthy baby measured 7.8 mm and the heart rate was 144. The other baby was only 3 mm with a heart rate of 86. I'm just confused as to why I barely have symptoms. Everyone seems so sick! I'd think I'd def. have symptoms since there are technically still two embryos inside right now. ?