can you get pregnant while on birth controll?

hi, i have been using birth controll and i had my period on time, after my period had stopped I had intercorse wiht out any protection. Then accouple of i had somthing that looked like my period but it had a redish brow coulor, which is similar to the spotting that may occour when there is implantation during ppregnancy. I am no longer using birth controll now, Is it possible I am pregnant

IF you are no longer using birth control, of course you can get pregnant. You are no longer preventing, so you are open to pregnancy.