Misdiagnosed Miscarriage

ReShea
Hi all! I had my LMP on 04/07 and a BFP on 05/01, PCP confirmed on 05/01 also (surprise baby, I had to make sure it was for real!). Since then, all news we have received has gone downhill. I had my first u/s on 05/25, 6w6d and no baby was found in the sac. Only a yolk sac and gestational sac could be seen. One week later, at 7w6d on June 1, we repeated the u/s. Still nothing and in fact, this time we couldn't even see the yolk sac. Only the gestational sac. My OB told me to prepare for miscarriage. In the mean time my hcg levels have steadily grown. 28,000 to 48,000 to 55,000 every other day. They scheduled a third u/s for this coming Thursday, June 8th and I should be 8w6d. My ON has been very negative and even called this morning to ask if I was still pregnant. Has anyone else been here before? They're pressuring me to d&c and I'm just not at peace with that... please keep your feedback positive, I've had enough negativity for a long time!