6 weeks light brown spotting

Maddie • Mama of a beautiful boy & angel twin boys💙👶👼👼🤍👼 Still trying for baby #2🌈🤍

I’ve had light brown spotting for the last 5 days. It’s only when I wipe (occasionally) and it hasn’t changed in color. I had a miscarriage right before getting pregnant again and did not get a cycle in between. I’m so worried about another miscarriage. With my first pregnancy I had brown spotting around the same time but only for 3 days. My doctor does not seem to be worried about it, but I can’t help but to worry. I don’t have my first appt/ultrasound for about 2 more weeks. Has this happened to anyone else?