an ex-boyfriend? Maybe you should think of all the reasons you and him didn't work out. People tend to only look back at the happy memories thus making reality seem better than it actually was. there is a reason u married your man. Unless the other guy was running through your head during the exchange of vows, which if he really was that great of a guy i dont understand why you would marry a man you don't love, than i think its safe to say you made the right decision.