I had sex 7 days ago and have been having minimal light brown vaginal discharge, starting the day after I had sex. We used a condom and I am on birth control, although I am not always diligent about taking it at the exact same time at night. From researching my symptoms, many sites said that light brown vaginal discharge could mean that you are pregnant. Although, some say it could simply be due to bruising or bursting of small blood vessels in the vagina due to rough sex, and seeing as this was only my second time I feel that this is plausible. I feel like the second option is what most likely is occuring, however I have this irrational fear that I may be pregnant now, even though we used protection. I would greatly appreciate your feedback and ideas!