question: Hi, I just recently lost my son while I was 23 weeks pregnant. I hadn t felt him move so I went to the doctor and found out there was no heartbeat. When he was born he looked absolutely perfect. What s even more upsetting is that I was in to see a specialist 3 weeks earlier and they said according to the u/s that he was a very healthy little boy. How and why is my son gone 3 weeks later?