I recently switched to progressive lens. I developed itchy, weepy eyes. I returned to my optician, she diagnosed seasonal allergies. I have NEVER had seasonal allergies before and I am 45. She prescribed Pataday. The drops have helped, but I still have symptoms, especially when I work on my computer. I returned to my optician for lens adjustments twice. I am still having a lot of difficulty. My optician says it has nothing to do with my new glasses, but it seems too coincidental. Help!