Got fighting friends? It’s no picnic, that’s for sure. (To say nothing of figuring out where to sit in the lunchroom.) The key is to remember that their problem is not your problem. Your first instinct is probably to jump in and help them out. But this is something that only they can work through. You can listen, and offer words of support. A little encouragement that they should talk it out. But whatever you do, don’t take sides! This will cut down on your stress, big time.