Finally taking that step in the right direction

How stupid was i getting married at 22 to a man who was 17 years older then me looking for someone to be his "mum".....I say mum because i did everything that a mum does cook clean wash his clothes feed him get him out of bed in the morning make sure he had clothes ready to wear etc i could go on lol. The marriage was doomed from the start he was finding urm comfort in someone else bed hardly ever at home i got fed up and one night i sat and told him i wasnt happy any more there was no relationship only a parent type relationship in which he played the role of the child, he cried begging me