Normally I wear varifocal glasses. Having been on three marches since returning to banding, I am having difficulty with seeing the music or tripping over. It was never a problem when I was younger and had youthful eyes. Tried wearing reading glasses which let me see the music, but I'm tripping over because my view of my feet and the ground is distorted. Tried standard distance vision glasses but can't read my music clearly. Tried the varifocals but I can't see the music properly and keep tripping over because I am looking through the wrong part of the lenses in both cases. I can't imagine I am the first person to have this problem, has anyone got any suggestions? I was thinking of getting a pair of varifocals made with the lenses upside down, but it's a lot of money for a pair of glasses I will only wear a few times a year.