Some awkward power struggle is going on with your peeps and it's causing you lots of stress. Where do you fit in? Well, you don't. Stay out of it. In the meantime, don't worry -- you'll be one of the few observers who sees the real issues.
Arguing over stupid stuff is just, well, stupid. So if you can't come to a consensus among your friends, maybe you should all go off and do your own thing. After all, some alone time can be a good thing, especially since you're all attached at the hip.
Life can be a lot more exciting as long as you step up and make it that way! Now is the time to break old habits and inch away from old routines -- make it pre-New Year's resolution if you have to.