About two months ago I tried my hand at the pottery wheel after not working with clay for nearly eight months. The next week my eye flared up. After a busy summer and fall at the wheel in 2013, my eye had given me trouble but had cleared up when I quit working with clay. Steroid eye drops helped during that season, but the flare-ups only went away after extended time away from the wheel. After having it flare up again at the end…