Same situation here, but I had lasik done around 30. Now about 12+ years on, my distance vision has degraded, but not back to originally bad condition. I don't regret the choice at the time, it was a tremendous improvement from my original vision.
The problem (as I've been told) is around the early 40's. The lens of the eye hardens. It causes a shift in vision. My eye doc described this sort of like cooking the white part of an egg. Once it goes from fluid to hardened, there is really no going back. Although I think working in front of screens all day for a decade plus has biased my vision to near-sightedness. Had I a different job that required distance vision, maybe truck driver or something, then I might have ended up that way.
Sometimes I find I can focus on distant things, but it takes quite a while. The lens hardening seems to really slow the focal change speed. I find if I'm looking down reading something close and someone asks me something from a distance, when I look up that person will be blurry, and it takes quite some seconds to focus on them better. Similarly if I drive for an extended period then I seem to be able to read the roadsigns better.