Am i preg?no contraception, sex every other day.brown discharge and light pink bleeding, tiny cramps.period not due for 3 days.a few early pregnant symptoms

See your doctor: Several possibilities, including pregnancy or preg problems. Might also be other problems such as hormonal imbalance (even polycystic ovarian syndrome--pcos). If you don't want to be pregnant, birth control is a good idea. Best to check it out. Home pregnancy test not likely to yet be +. Early signs of preg:nausea, breast tenderness, need to pee often, fatigue.