Anyone get an ultrasound at 4 1/2 weeks?

J.
My OBGYN wants to see me tomorrow at 4 weeks 4 days for my first appt, not sure if she is just going to do blood work (although I've taken five very strong at home tests) or if she will do an ultrasound? But I wasn't sure if it was too early to see anything or determine anything yet at almost 5 weeks? I believe she is seeing me early since I miscarried with my last... Any experience with this ladies?