One of my friends husband was drinking and into womanizing after marriage ... after about two months into delivery of their first kid. In spite of all the efforts, he did not change but refused to let her lead her life ... he does not work much, drinks (claims to have stopped now) and claims he is no longer with other women ... it has been more than a year since they're staying separately ... however, he is refusing a divorce and says he will wait .. she does not trust him anymore and does not want complicate her life further ... they're suggesting she opt for marriage by annulment on grounds that they have been separate for a year or more. Is it possible?