Hi. We had unprotected sex just after her periods. I. E on 8th Feb she got her periods. 11th Feb we had intercourse. Which is her 1st day after her periods which is safe right? However, she took contraceptive pill after four hours. Two questions: Is there any chance of pregnancy? Is there any side effect from pills? Grateful gratitude for your guidance.

Suggestions offered by doctors on Lybrate are of advisory nature i.e., for educational and informational purposes only. Content posted on, created for, or compiled by Lybrate is not intended or designed to replace your doctor's independent judgment about any symptom, condition, or the appropriateness or risks of a procedure or treatment for a given person.