so after my last period about 4 days after, my boyfriend had entered me once. I asked him to stop bc we didnt have protection. I have been on birth control, but at that moment i was not. The next day i started it again, and only took the pills for about 5 days and quit. About a week and half or so later i started to get some cramping and i noticed a VERY clear discharge but it had some bright blood in it and it seemed to be pretty stretchy/sticky.Gone in a couple wipes. This has been going on for 4 days now, going into the 5th. Each day i have take. A preg. Test. ALL have been negative. So what could this be? Did i have a messed up period? Screwed up oviolation? Is it even possible to be pregnant?? I just dont know and im very stressed.