I'm sorry you have to wait a little longer to get all your bloodwork done, Celena. And I totally do not understand why doctors even take new patients if they can't see them for months on end. But I hope you do get into a cancellation appointment at that it's in the next couple weeks. Waiting for doctors is no fun.
It's great that you like the perinatologist, though. And it sounds like he is really easygoing and responsive. I hope your betas come back negative (or rising with a new pg

).