An old friend has invited me to his wedding but not DP. At the wedding of another old friend 3 years ago DP got drunk and ended up making a fool of himself. To be (slightly) fair to DP it was the first time he met my exH and was surrounded by exH and mine joint friends. So it was a difficult occasion for him. Old friend is worried same thing could happen again. I feel it would disloyal to DP not to go but on other hand don't see why I should miss wedding cos of HIS bad behaviour. DP doesn't know he's not been invited