6 week Postpartum

Hi everyone,
What have you experienced during this time after birth of your child?
I am 6 weeks after u gave birth vaginally and today I went to the restroom and wiped and jjst very light pink discharge came out as if my period was going to start. But then through out the day it stopped. Could this be a sign of menstruation? Or cervical cancer? I just had a Pap last Friday. I'm praying for a normal Pap.