What to look for in First Ultrasound

Casey

So tomorrow I should be 7 weeks pregnant and I have my first ultrasound. However...the doctor can't see me to discuss it for a month!!!

I am going to try and get the ultrasound tech to tell me as much as possible but idk how lucky I will be. Anybody have tips on what to look for in the ultrasound? I have conducted animal ultrasounds so I kind of know how to read them but my baby is still so small.

Also, has anyone else had just the ultrasound with the tech? Will she let me hear/see the heartbeat or give me pictures?