I know few who start crying while talking about a past incident which broke them apart. Hurting such people makes me feel like I murdered an innocent soul, no matter that happens unknowingly. I am rude out of my emotional unavailability & I have no issues asking forgiveness whenever I fuck up.
There is no such problem between two people which can’t be resolved with a heart to heart conversation. OWN YOURSELF. It’s our responsibility to be stay in sync with own emotions & responsibilities.