I'm at 5 weeks today, first pregnancy, and I feel like everything is a sign of possible miscarriage. This baby is all I've ever wanted. I have occasional tingling in my lower abdomen, have had constant light cramping for a couple weeks, diarrhea, and over the last few days have developed a dark yellow (maybe slightly brownish) discharge. Also I've had barely any nausea and no vomiting. I felt way worse a few days ago but it seems like my symptoms are subsiding. My doctor didn't want to see me until 9 weeks and I'm kind of losing it. I know I could try again if something happens but I don't want to have to... I want this baby. I was so happy and now I'm just worried all the time.