Have you tried frequent applications of over the counter lubricant eye drops? They make several brands that are fine to use with contact lenses. Cataract surgery alone can create a dry eye condition and I think Parkinson's intensifies it. Mom has very dry eyes and dry mouth. The drops help her and at times I have even bought the artificial saliva. Anyway, it sounds like without enough moisture in the eye followed by blinking to distribute the moisture you are getting a protein build-up on the contact each day. Just a thought. Peggy ---------------------------------------------------------------------- To sign-off Parkinsn send a message to: mailto:[log in to unmask] In the body of the message put: signoff parkinsn