What does it look like when the cat loses it mucus plug? This morning, my cat had a pea sized amount of something hanging from her. She is very close to being due. Was this her mucus plug? Just for safe keeping, I have confined her to the birthing area (Which for her is the entire second story of our house) I have yet to see any contractions or such? What do contractions look like? Do the kittens stop moving when its close to time like humans? Cause they are still very active inside or maybe it was contractions. I know I am just full of questions but this is my first litter of kittens. We have had puppies before but, I missed that.