haven't felt right in a few days. between seasonal pollen allergies and it being so humid/rainy and cleaning otu the lab, I haven't taken a deep breath in nearly a week. I tried, for the first half-day of cleaning, wearing a dust mask, but I felt like that was blockign more air than dust, and the dust wasn't that bad yet, so I haven't been wearing it. but it's never at a level where I should be using my inhaler. man, I'm tired.