At least you know these days babies can be born early and they do fine. My ob was worried I might have growth issues due to my Papp a levels, but so far my baby is measuring ahead. Little fatty. Yeah your bub is a miracle bub that's for sure. So amazing.
It's funny when they did my measurements today, the head diameter was 8cm or something. I'm already freaking out about that size!! And it's only gonna get bigger.