Antibiotics, birth control, and unprotected sex.?

this past weekened my boyfriend and i have unprotected sex (no, i dont want any moral opinions and YES im on the pill) but anyways, i be prescribed antibiotics and was told to gain the prescription filled if i needed it and in a minute i do, i know antibiotics and birth control dont work good together lol will my boyfriend and i have unprotected sex this weekend be anything to worry just about? i know sperm can stay inside your body for awhile Had you started the antibiotics before you have sex? If yes, there's a greater chance that you could be pregnant. If you started the antibiotics after you have sex, I don't think you hold much to worry almost. But just to be out of danger, I would recommend using a condom for the remainder of the time you're on the new meds if you don't want to become pregnant at this time.
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