im 17 years old.........so i got on birth control like 5 days ago but im new to it and its a "low dose" birth control. me and my soon to be husband had sex and he came in me........im wondering if i can be pregnet or if the birth control has already been in the process of "working" another thing thats a lil gross is that im at the end of my period and i have like 1 or 2 more days till it ends. so is it even possible for my egg to get fertilized? and could i be pregnet please write back soon!!! its important........