Am I out?

I started opk on day 9, today I'm on day 14 and I still haven't seen a definite positive for ovulation. We have had sex on days 10, 11, & 13. My app says my most fertile days aren't even until this coming Friday and Saturday..... but today I woke up with slight bleeding. Brownish red not bright red. I've been checked by the doctor and even had an ultra sound. Was told everything's ok in there. So does this bleeding mean I'm out for this month or should we keep trying? 🤔