the chances a very very low ,but you have to wait a take hpt to confirm. Good uck
it is possible to get pregnant at anytime... just let me tell you, dear, that a lot of antibiotics do cancel out your birth control... so pleas, hun, be really careful.
certain antibiotics cancel out your birth control, you should always use a back up method when taking antibiotics. the doctor that prescribed them should have told you that. being on your period though it is unlikely, but anything is possible.