I am hoping there are some mums out there who can give me some advice. Had an early vaginal scan yesterday and midwife said the gestation sac was present but no yolk sac yet, she didn't seem to bothered with this and I'm back next Friday for another scan. She said I must be out with my dates and only be around 4 weeks 4 days, however I have been temping and using opks so according to that I am 5 weeks 3 days! I'm worrying myself sick in case I have a blighted ovum as I have no pregnancy symptoms, not even sore boobs and also because my hcg levels must be low since not much can be seen yet - am I being neurotic!?