I got new eye drops for my glaucoma. Some of the previous ones have made all the skin around my eyes red, dry, and puffy, as well as making my eyes itchy. The new ones are actually one of those, but in a formulation that doesn't have any preservative. It comes in little, one use pipettes. Well, it wasn't the preservative. Used it twice and the eyes are itchy and the skin is puffing up. I quit them. I was going to give them a good try, but by the time I was supposed to take my second dose yesterday, they had gotten even worse. So, I'll have to phone my ophthalmologist on Monday.