What do you think ? Should he stay or should he go ? Should I talk to this ex and find out her intentions? OR should I tell his fiancée – a friend of mine as well btw – the truth and see what his fiancée says ? His fiancée will probably be pissed off but appreciate the heads up perhaps?. The girl in question was the one that got away. I know that shit sounds cliche but it’s a fact. My friend still has 3 months till the wedding.