eyeglasses, i guess i need!

Being in front of the computer screen puts pressure to my eyes and I bet on yours too. I mean, hours and hours facing the monitor with fonts so small, radiation and stuff like that, sure can cause eye problems sooner or later. One of these days, I might use eyeglasses already. Of course I need to have an eye doctor check on it. Anyway, there are cheap eyeglasses available now, fashionable and practical too. But to be honest I really don't wanna wear glasses yet, maybe contact lenses would be better, what to you think?