My first OB appt is in 2 days

Thursday afternoon I go for my first OB appt, which is a bit nerve wracking. I will be 10 weeks and 3 days, so I feel like I have a lot of catching up to do. My OB mentioned that she will use the doppler to try to find the h/b, but I've read that it is probably still to early to hear it. Hopefully I will be able to maintain my composure if she doesn't have any luck finding it yet. It doesn't help that my belly just hasn't quite felt the same the last few days. I don't feel as bloated and I haven't felt as many twinges as I have been feeling. I'm hoping this is just because my OHSS is resolved from the IVF.