Yeah I had to have that happen! They attach it to the babies scalp, an then. Place a rod thing in your uterus to measure contractions it does hurt or anything:) just left a little bruising on my daughters forehead an little bump on her scalp where the monitor was screwed on @mooneyynk,

@aliakr, oh lord I didn't even know that was a thing 😳

Good thing you didn't need to get internal monitors !!