Has anyone had this type of bleeding during early pregnancy and had a healthy delivery?

Desiree

I woke up around 2am and went to the bathroom to find this type of blood. I'm nervous I could be having a miscarriage. I have an ultrasound appointment next Monday. I bled for about 12 hrs today. Has anyone else had this type of bleeding and eveything be fine during pregnancy? I'm about 6 weeks pregnant.

1st photo taken at 2am

2nd photo taken at 7 am