Trying to concieve can you get pregnant if you miss 3 pills and had unprotected sex ? been on birth control for a year i take aprintec ( mononessa )

Yes: It is possible to have a follicle (egg) develop after 3 missed pills, especially if the pills missed are the first 3. Follicles are already developing in the pill free interval and missing any of the first three days can allow a follicle to continue and ovulation could occur despite pills on or about cycle day 14. Often bleeding will start after 3 missed pills also . need other contraception.