6w4d but gestational sac measuring 5 weeks
I had an ultrasound yesterday because I’ve been having some spotting and one sided back pain. I assumed the spotting is from my progesterone suppositories but I wanted to be sure. According to my LMP I should have been 6w4d yesterday. They did a transvaginal and abdominal ultrasound. The ultrasound tech said he “didn’t see anything” and he also asked me what my HCG numbers were and he said “oh no that’s too low” which I thought was a weird comment to make. My OB is happy with my betas by the way. My husband was watching the screen as he was doing the ultrasound where he labeled and measured a gestational sac. After he left the doctor came in and said there was a small gestational sac indicating a very early pregnancy measuring 5 weeks. So that puts me about a week and 4 days behind give or take 1-2 days considering I did not track my ovulation this last cycle. We only had intercourse one day so I know my dates can’t be super off. Has anyone measured behind like this and still had a successful pregnancy? I’ll have a repeat ultrasound next Monday