Stop being mad at each other

Everyone gets mad at someone at some point of their life, so it's inevitable.  The key to being mad though is to learn to forgive. You don't have to forget what you were mad about, just forgive as if it didn't happen.  Don't be mad at someone over long periods of time.  Life is way too short for that.  Tomorrow isn't promised to anyone. The last thing that you would want to happen is for that person to die and you can't apologize.  You will then realize that what you were upset over was no big deal in the first place.  Put your pride aside and tell them how much you really care or love them.  Remember, life is too short.