Is this normal? Never happened to me before with my other 2 kids. But i went to use the bathroom bc im here trying to poop TMI but then when i wipe there is this.... is it blood with my discharge?? Just having minor lower back pain/cramps and tightness around the stomach.

UPDATE:

Lost my mucus plug last friday these were the photos i took last friday.

But anyways is it something i should call the nurse about or wait it out?