Patient :Hello! I have been on the birth control pill for about a week and a half and 4 days ago I had sex with my boyfriend where he ejaculated into me. Today I am supposed to start antibiotics for a bad flu I have, but I am worried that the antibiotics could reverse the affect of the pill four days ago and I could get pregnant. Is this impossible?
These Q&A’s are for educational purposes and should not be relied upon as a substitute for medical advice you may receive from your physician. If you have a medical emergency, please call 911. These answers do not constitute or initiate a patient/doctor relationship.