I have had 2 miscarriages (1 missed m/c which was found at my 12 week scan) and with this pregnancy, the only symptom I had was mild naseau at the start - not even sore boobs. At 9 weeks, I woke up one morning and felt back to normal. I was away with work and basically spent 3 days worried sick convinced I'd lost the baby. Went for a scan and it was fine. I have felt fine since then, and worried again before my 12 week scan, then after that worried until my 16 week check-up where I heard the heartbeat. I am now itching for my 20 week scan! I honeslty would not know i was pregnant if I hadn't seen the baby on screen. It's normal to worry - but you are past the danger zone now, xxx