I think that when you try responding to such topics, that’s the question that is in the back of most people’s minds. Where do you draw the line? That would vary from person to person. For some people, it would depend upon the gravity of the mistake as opposed to the frequency. In other words, it could be your partner’s first offense of that particular type, but it was soo huge, that it brings about an overall shift in perception & in the relationship that may be hard to overcome. For others, it could be the frequency of the mistake. X number of strikes and you’re out. Everyone’s different.