I got an ultrasound done per my doctor last week to confirm viability, and everything looked great I was exactly 6 weeks. I have had two previous miscarriages at 8 weeks and want to go in for another around that time to put my mind at ease. If my doctor says it's not necessary, can I just go somewhere and pay them to do it? Has anyone done that before? Maybe planned parenthood? Most places I call and ask they want a referral. I am in AZ :) Thanks!