I feel they are pain in the ass and dont want to even try. I know myself that I rather slip on the glasses forget about it, but yesterday I went for my every 6 month cornea surgeon follow up. He was insisting on contact lens on my right eye that would make me see 20/20 on right eye but I will still wear glasses for protection, I refused his offer and asked for new prescription for glasses. I need to wear glasses because I had trauma on my right eye and had cornea transplant when I was little. If cells in my right eye die, I will need new cornea transplant but hopefully that will never happen. He scheduled me for photography test that will count living cells in my right eye