On june 6th i had unprotected sex. I usually take birth control but i didnt take it that night or any nights after that leading up to today. I was suppose to start my period on the 8th. It never came. On the 13th and 14th of June i had brown bleeding. Only enough to change my pad once a day, though. It stopped after two days. I really dont know if this is a coninsidence but ive also lost my appitite. So what are the chances i am pregnat ?