Thanks ladies!! I wish we got free ones. We are going to pay $100 for ours
My doctor's office gives free ones after 30 weeks. I'll be getting mine at 32 weeks.
I got mine done at 35 weeks and they turned out perfect. No slushy or crampness I think it just varies on your body and how big your baby is I guess.
I would get it done asap. I heard they don't like to after 30 weeks cuz they get so cramped its hard to get good pictures.