3 months ago i started tri cyclen birth control. I am on my third pack now. Last month i had sex and had a scare so two days later took a pregnanch test which was negative and right after took plan b. I still continued to take my birth control which at the time i was on the green pills but i started my period a week later which was pretty much on time. I had a longer period than normal about 6 days and i started my next pack of birth control while on my period cause the other one had finished. The last day of my period i got these brown gooey clumps when i pee coming from my vagina everytime i peed. Its a week later now and every so often when i wipe i get that brown gooey discharge. I read many things and dont know whats going on someone help and i dont have health insurance and am in college so i cant afford to go somewhere