My Wife Is Pregnant But She And I Don't Want

My wife is pregnant but she and I don't want baby her period date was about 22 -24 in each month but she don't get period we check from I can pregnancy kit we got pregnant and we gone to one doctor to show SE suggest to take kaam kit for abortion in which there is total 5 tablets in which doctor told to take 1st one on 7pm on Saturday 27 which she has taken and told to two tablets take on Monday 7pm is it right advise and tell me what is good