What kind of thing warrants divorce?

Cheating would do it for me my husband and I both had cheating father and have been though the pain of our parents spliting because of it. I would or could never stay witha cheater it is the unthinkable. Physical abuse would be very hard I am lucky to have the sweetest husband ever. Verbal I grew up with so no I would not go though that either and I take my vows very serious.

Just not being happy within the relationship should be enough I think... happiness is the main thing in life, we only get one chance as we know it....