Could I still be preg if had bright red blood 10 days past ovulation lasted only during morning urinating now just brown discharge on and off for a few days?

Yes, depending on the heaviness and duration of the bleeding. If the blood was very heavy and lasted more than a day or two, it is possible that you may not be pregnant. However, it is also possible that you might still be pregnant even with some degree of bleeding, especially if the bleeding was lighter or brief. If you are concerned, it is always best to consult a healthcare professional to determine if you are pregnant or not.