I have a general question about my vision. About two years ago, I had a sudden change in vision for the worse, accompanied by headaches. I was referred to a neurologist and he found an arachnoid cyst on my brain. They did several tests, one finding that it takes my eyes a little longer to transmit what they see to my brain. Anyway, since this sudden change my eyes have gotten progressively worse. The lenses that were amazing at that time now do nothing at all, just two years later. I have been told that I have a cataract on each eye, then told I don't- several different opinions on it, where they tested me for Macular Degeneration (my grandmother has it). I am going to get a stronger pair of glasses, but before I do, I have a few questions about this investment.
With my eyes changing so fast, is it a wise thing to get a new pair of glasses? Also, is it normal for a young person to have such rapidly decreasing vision? Over the past two years, my vision has made driving difficult, where before it was no problem. Please advise- thanks!