The guy's ex-fiancee comes back into the picture and asks for another chance. She left him two years ago and started dating someone else, leaving him heartbroken.
He says he wouldn't be questioning the new relationship at all if it wasn't for the reappearance of the ex.
Should the guy:
a) give his ex a second chance,
b) stay with the new girl and see where things go?
Is it fair for the new girl to tell him that she wouldn't take him back if he chooses the ex and things don't work out for them, or does that make the new girl seem heartless?
Have you ever given someone a second chance? Did things work out the second time around?