Do You forgive or Hold a Grudge?

I hold a grudge, but not for long...I always feel bad. lol but when I am caught up in the moment.LOOK OUT! lol (I think that's why I feel bad after words) I mean, if it's an accident, I don't even ge tupset at the person at all, but if something was done dilibratley, I'll retaliate, hold a grudge, then, get over it, adn appoligize to the person.......How about you all?