[masraum]

Since my wife has been through cataract stuff in the past year or so, cataracts can occur anywhere in the field of vision (at the edge or more centrally). They also develop slowly, so they sneak up on you because your vision slowly degrades. Things get fuzzy. It gets hard to read, and you need more light. Colors dim and become less saturated. You could have double vision (usually in one eye). You could become more sensitive to bright lights and glare. For my wife they developed centrally in one eye. I understand that it's often like looking through fog or frosted glass.