Ovulated

Hey ladies , I have been on metaforim and took letrozole cause of pcos . I had flashing smile on match 7th and we had sex that day and steady smile on 8th which we also had sex and then we had sex on cycle day 3,4th, 7th and 8th and app predicted ovulation today ! Any chances for conceiving the hearts are the days we had intercourse and will also have sex tomorrow which is March 10th