I have been taking birth control for almost two years now. Since I have been taking them, my periods have been coming at completely random times, but they always come eventually. But this month, I am scared out of my mind and my boyfriend is pissed because I dont kno if I am pregnant and I am scared to take the pregnancy test. Instead of blood coming out, I have just been having this brown discharge and now that its about a day after my normal cycle I have still seen no red blood. However, I have been having very light cramps. Also I have unprotected sex all the time, but I have been taking my pills on time for the most part. I dont kno what to do..