Question for pregnant mamas

I’m 34 weeks and saw baby was way in my pelvis in ultrasound and wondered if anyone else feel like they were dilating or having cervical changes?

I’m 33 weeks but with my 5th pregnancy (had 1 miscarriage early on) with my other 3 I never dilated early, however this one I’m already thinning out and dilated some. She is also very low in my pelvis

All my boys (3 pregnancies) drop and get in position by about 34 weeks, only my last I started dilating that early as well but I never felt it or could tell I was. Just felt pressure on my pelvis until they were born.