Have my first ultrasound booked April 10 for a viability scan! I'm so nervous. Do I have anything to be nervous about? Is there a high risk of things not going well? I will about 7.5 weeks. I'm so excited but nervous at the same time! My betas came back at 9 dp a 5 dt at 224 then 11 dp a 5 dt my beta went up to 558. So levels are rising nicely should I be worried? What are the chances of not finding a heart beat?