Cd 13 cramping and very light pink on toilet paper

Deanna

Hello ladies

I was wanting to see if I could get a question answered. I am a mom of three. And this has never happened to me before, I’m on cd 13 tested positive on my ovulation test today the app says I ovulate tomorrow but today this evening after I wiped i have been seeing very light pink on my toilet paper I also have very mild cramps. Is this normal?