Hi, I’m 15 weeks with my rainbow baby. Everything worries me, but I’m concern my doctor hasn’t really measure the size of baby. She said it would be at 20 weeks but I seen, some moms are getting the baby sz with US. I asked but didn’t get an answer is that normal? How much information should I be getting now at 15 weeks. I done all exams and everything is normal but I am still worry as my bump is still no show. When to doctor two weeks ago, heard heartbeat but that’s it! Can you guys share what you experienced on your dr visits. Thank you