Bleeding?

Autumn • Mommy to Bentley, and Rylee Ann on her way. ❤️

I’m 38w2d and last night from 10pm on I was having timable contractions. They were 5-7 mins apart lasting around 1 Minute. Called doctor and went in to be monitored only to be sent home because the contractions weren’t changing my cervix. Im 2cm dilated and 70% effaced. I had some blood after the cervix check which I was told was normal but that was at 7am and it’s 2pm and I’m still getting bloody discharge every time I use the restroom. Is it normal? How do I know if I need to go in again or if it’s false? I’m scheduled for a c section on Monday and with my first child my water broke before having any contractions so this is sort of new to me.