Will I be resented?

I'm 18+2 and 2 of my boyfriends friend s were also expecting we all had similar due dates and one of them miscarried a few weeks ago and his other friend had a still born yesterday, I don't know what I'm supposed to say to them, are thy going to resent me because my baby is alive? It's starting to really upset me as I can't imagine losing something so precious. 
Thoughts and opinions very welcome
Very concerened mummy 😔