Divorce, unfortunately, is almost never final… whether ongoing custody battles, financial disputes, or fending off repeated slights from a crazy ex—it's going to haunt you. That being said, there are those who have come to the end of their romantic relationship who somehow manage to make things work and still be friends. Surprising, I know, but it gives me hope that some people do have the capability to be decent and rational. Well, this guy, Redditor u/Nerd_Law, is continuing to be haunted by…