I have zero complaints about my experience with Warby Parker. I got my try-on frames promptly. Ordered and received my glasses within 10 days. Cool. And, they fit and improved my eyesight as promised. However, after a week I noticed an itching around the tops of my ears at frame contact. Now, I am noticing a slight itch on the nose of my bridge. I am not allergic, generally. So, what the hell are the frames made from and should I be worried?