32 weeks, baby measuring 36

Hailey

So my fundal height at 31 weeks was measuring 36-37, so I went for a fetal assessment ultrasound yesterday. Turns out baby is already 6lbs 3oz , overall measuring 36 weeks and head measuring 37! I also have excess amniotic fluid, diagnosed with minor polyhydramnios. Does anyone have experience with this big of a baby? They’re rechecking me in 3 weeks (at 35weeks). Just curious to hear other people’s stories.