9 weeks pregnant and bleeding

Bre

Today at work I felt a wetness and I went to the bathroom and a gush of blood. It was bright red. It freaked me out. I called my OB and got an emergency ultrasound. Baby heart rate was 179 she said everything looked okay. I did not bleed when I was there. They did bloodwork and took a urine sample. I get home and now I'm bleeding again. I'm also having back pain.

I feel like I'm going crazy.

Update, I'm now 27 weeks pregnant and everything is normal and fine with baby boy.