Postpartum bleeding at night

Jennifer • Married 10/4/14 SAHM with 2 girls❤️

I’m 12 days PP and hardly bleed through the day but at night I bleed a lot. I wake up to pee and my pad is full and it’s bright red. This is my second child and can’t remember if that’s normal or not. I also had a VBAC with this child. Not sure if that matters or not.