Hi, my wife did upt test on 26 feb, 19 got positive so then consult doctor and gave some tablets to abort then she got periods on 28, feb,19. After that doctor told don't meet by sexually but we had met on 22, march,19 but not ejaculated in vagina though still now not get periods. My wife did upt test but negative appears. So why this delay and what is the chances of pregnancy as well due to that tablets treatment any thing will be happening to my wife means side effects or not and then if positive will appear over upt what shall we do please kindly suggest me.