That lasted around 7 years until i turned close to 40. Thats when I started to notice that my up close vision was strained.
Having gotten "old" eyes early on in my thirties, my experience is that they continue to age and become even more difficult to fit for reading--I use multi-focal lenses and have for 15+ years since they came out. I'm pretty much at the limit of correction under current technology for contacts. I'm a little leary of anyone messing with my eyes. My wife had cataracts at an early age--a family genetic thing I think--and she was fitted with the new multi-focal implanted lenses. She sees fine without any other aids. When it comes to working on my eyes I remember the sonorious tones of Everett Dirkson, Senator, who said, "The eyes are the windows of the soul!" I'm pretty conservative about this--doctors make so much money doing this I think it may cloud their objectivity and judgement but that's just me.