There are indicators to really know that the past of a lady is really over... Sometimes you may hear people say "it was my past". Even an ex prostitute may say "It was my past".. But I can tell you one brutal truth "the past does not die easily"... The past usually drops seeds for the future, that is why you see some people returning to their past. Some people have stopped some bad acts because of some experiences, but the seeds of the act may still remain in them because they didn't do a deliberate dealing with that seed..... Show me how many ladies who told you "It was my past", and still did not go back to their past later on. We have some who didn't go back to their past actually. All these issues of sleeping with ex in marriage or before wedding, bringing in DNA problems is a sign that the past does not die easily in a person. How do I know a lady has completely ended her past? A lady is done with her past if she has a tangible number of years of not going back to her past despite sufficient opportunities to go back..... Some ladies have had sex in the past, but they have changed, and never cheated before wedding and in wedding. To all the good girls who had bad past and have abandoned it, Almighty God will creating a beautiful future for you.