Plz Rply Me Answer Plzz.. Sir/Mada.. Recently I Am Married

Plz rply me answer plzz.. Sir/Mada.. Recently I am married , my wife got pregnant 20 days ago her last menstural date should 7 th now it is 10 days passed , we want to stop pregnency she already used Fizinorm forte capsules 2 days ago, still she did not get any result , please suggest can we use this or if we stop tablets now pregnency will continue or not