Bloody Cervical Mucus

Dakota
AF ended yesterday for me and lasted 4 days like it always does. Today I felt very wet so I went to bathroom as I also had to pee. When I went to get up I noticed bright red cm hanging down. It was enough that I could stretch between thumb and pointer finger. When I wiped I noticed light pink blood and not much at all. What could this be. I will be calling dr when they open but just wanted to see if anyone knew. Thank you