I can't breathe

So last night I was sitting here, and my right sinus was like, ok, I'm going to get infected, or not let you breathe now and make your nostril turn into a freakin' faucet. My right sinus is healthy (for now, i just jinxed it) WTF? I move off campus and I'm sick all the damn time. I thought that was the opposite of what was supposed to happen. I have been sick three times this year as opposed to my once in the early winter. I haven't been this sick this often since I've been at college. I'll tell ya one thing, I don't like it!