Just a quick re-cap and update on my situation.
U/S at 6w2d showed emtpy 5w sac. Doc said my uterus was tilted and shifted to right. Beta came back at 29,600. Two days later, beta was 33,600.
Had follow up u/s today at 7w3d. Baby is present and accounted for, heart rate of 171.
Sac now measuring right at 7w1d.
I will have another u/s next week just for peace of mind to make sure this baby is still growing appropriately. I was so sure it was over, just ready to have a D&C, but was pleasantly surprised to find I was wrong.