Yeah, laser doesn't do anything for age related farsightedness. It only smooths the surface of the lens - and if the lens is already smooth, it won't change the focusing.
When I first got Lasik, I had 20/15 vision - really good. After 6 months, it dropped to 20/25 - 20/30, so I went ahead and got retreated at about a year. After that, it stayed at about 20/25...but since each treatment thins the lens a little bit, I ended up getting the age related farsightedness a little earlier than I would have otherwise.
If you see better with reading glasses, then odds are that's where the problem is.