According to my LMP, I should have been 7 weeks and 2 days on Wednesday. I went to my OB office and they did an ultrasound, we saw a 5mm sack but no baby. She said either im not as far along as we thought or the pregnancy isnt progressing. My HCG was 989 last Wednesday, this Wednesday it was 2151 and 2 days later it was 2506. She wanted my levels to rose by 50%, but it only rose by 17%. My OB says its possible a fetus can still grow since my levels have gone up and not down. Is this possible? Has anyone gone through this same situation and had a healthy pregnancy? If you say yes, please comment. I would really use some positive success stories. Thank you