Why do my contact lenses blur up at a rate of knots?

When I put in my contact lenses, I see fine. But, after a couple of hours or so, my eyesight get blurry. Then, when I take them past its sell-by date, I see whitish residue on them. I clean them bad and put them back contained by, and my vision is fine again for for a moment while.
Is it the residue that is cause this? Is it some kind of protein? Is at hand any condition where the eyes produce more of this residue than ordinary? I just saw my optometrist, and she didn't know.
Thanks!Why do my contact lenses blur up at a rate of knots?
Perhaps an Allergic Reaction to Something (Not the Contacts).
your eyes prolly hold some sort of discharge coming from them. just roll them around within you haven w/ a lil solution and put them in solution overnight.
Yes the white residue is usual, well somewhat, and if your optometrist didn't know if it be or not, I would switch doctirs, she has no business within your eyes. It's a film of protein thats adjectives it is (Enzymatic) but if it persisit then I would move about to a different doctor and ask to have current contacts (of a different brand), you can buy tablets which remove the daily protein build up if it is really doomed to failure I would reccomend it once a month at least. If you sleep within your contacts or don't clean them/don't modify your solution daily this is a crucial source of your problem...