Mine has been dry for quite awhile. Like the inside of a horses' nasal passage..
Right now, especially with all the pollen, I put a bit of Gen Teal or olive oil on a cotton swab to coat my passage a bit ...to catch some of the pollen before I breathe it in. I even have to lubricate my nasal passage...just so I can blow my nose...to get out dust from the air.
At nighttime I coat as well, to thwart open mouth breathing. Having cats I vacuum the bedroom alot, esp. the head of the bed area.
Now that I am in the backyard and the early bloomers, bushes, trees are falling (pretty) I am thinking of using a lite filter mask.
Has anyone figured out why our noses dry out?