Congratulations on being so close to meeting your little man!

I think at 37+5 its pretty normal to not be dilated. I dilated early but I know I am quite unusual To give perspective I was dilated 2cm at 36 weeks and still didn't go into labout until 39 weeks, so even if you are dilated doesn't mean its close!!

Have you tried taking raspberry leaf tablets? That can help strengthen contractions etc. Get amorous with your DH The oxytocin released then can help give things a little nudge.

I wouldn't worry though. It can go from 0-10 pretty quick.