I remember that when I was a kid, we got a free pair of frames if I had to replace them within a year. I think my parents only paid for frames ONCE- EVER. I broke my glasses at least twice a year when I was a kid. Glad to see you'll avoid that expense!
I wore glasses from age 3 to 9. Then, like magic, I didn't need them anymore. It seems my eyes corrected themselves or we were going to a quack, lol. Anyway, by the time I hit 45 years of age, shazaaaaam! I needed glasses again, just for reading purposes. At least I'm not into bi or tri focals. . .yet.