Prodromal labor experience?

Regan • YouTube: LifeWithBabyS 🌈~8/04/20~🌈 👼 ~4/19/19~👼

I’m 38+1 weeks now and I’ve had anywhere from 60-100 painless but moderately strong contractions everyday for about 5 days now. They’re usually far apart in the mornings and then pick up to 8 minutes apart by late afternoon and continue all through the night. Anyone else have this experience? How long did it last for you?