I agree. I think some people stay in relationships which are bad for them either because they feel it is the best they can do for themselves, which equals low self esteem, or they fear being single. I actually think being single for a period of time is like taking a vacation. It's quite rejuvenating and therapeutic! Don't get me wrong - I have stayed in relationships for too long before now because I wanted to give the relationship every opportunity to turn good, however in all honesty, I was flogging a dead horse!