Is brown discharge normal?

I’ve had drown discharge four times in the last week 1/2. It’s only once a day and not much to really even notice if I wasn’t looking and nothing else comes with it, no pain or anything. I haven’t had sex and when I had my vaginal ultrasound I didn’t have anything either. My question is should I be worried or is this normal? Has any of you ladies had it and everything turned out good. I had it twice before I went for my ultrasound last Monday and we saw the baby and it’s heartbeat at 5weeks 6days. If you ladies have any stories of what your doctor may have said about let me know or any ideas of what it may mean.

Vote below to see results!