5 weeks pregnant & bleeding

Renae

My husband and I had sex last night. Afterwards we noticed I had bled on myself and him. It was a light pink color and wasn’t enough to drip in the toilet but I’ve continued spotting into the morning. It’s a brown color today. My pregnancy test is still very positive this morning. My dr doesn’t seem worried but I’ve had 2 chemical pregnancies in the past so I’m stressing. Is this normal??