I have a question I went to the dr for an ultrasound and heard my baby's heartbeat. According to my LMP I was about 8 and 1/2 weeks pregnant, but my dr told me I was measuring 7 weeks 1 day. He said everything looked normal. He did not mention anything about a fetal pole, but if I heard the heartbeat does that mean everything with the fetal pole is ok? Also he said i may have ovualated late or the baby may have implanted late thats why I'm measuring smalle? Can anyone make sense of any of this. He did not seem concerned at all, but I had a miscarriage 5 mths ago and worry about everything.