Micro premie baby born 7/30

Adriana
My baby girl was born sat 7/30 at 23 weeks 6 days. Apparently my placenta was detaching from my uterus. I did have a cerclage but I was having contractions and the stitches were tearing. Baby Valentina was actually born in her sac. Valentina is currently in her incubator and 4 days old. Dr's have warned us of the "honeymoon" stage where babies this little do really good in the beginning and then things change, we are having one of those moments where she is having a bad day and I'm terrified. Anyone else had a micro premie baby??