How to tell if a chipped tooth is severe?

So don't ask why, but today i chipped my front tooth and as far as I can tell, it was just the cusp that was damaged. It wasn't bleeding and I couldn't see the "pulp" or anything. However, it does cause pain when I apply pressure or suck air through my teeth. I'm about to go to camp and I won't be able to go to the dentist for a little over a week. I just don't want it to get infected or be untreated if it really is severe.