dustiness and food

I'm sitting here rather unsuccessfully trying to finish grading six papers. My office, I've decided, is very dusty or full of something that activates my allergies. I asked the department assistant if there might be something done to clean things out so I'm not feeling sneezy or asthmatic (the former if I forget my allergy meds, the latter if I am diligently on the meds).

I'm trying to use dinner as an incentive to finishing. I'm planning on picking up Thai food on the way home. Mmm.....