a friend

I've heard of transition lenses and how they're a cross between glasses and sunglasses, but are there such things as transition contacts out there? If you could please provide a link to a site about them that'd be helpful.

What's the name of the writing disorder where you cannot stop writing even to save your own life. Like you just write and write and write, even if it's complete gibberish. I believe that the father in the Proof movie/book had this disorder but I cannot remember what it is.

I have for a while lately been having this strange condition. Don't think it is anything I need to call a doctor about but I wondered if anyone on Yahoo Answers knows what it is. I drink water on a pretty regular basis, but lately when I go to bed I have this sudden urge to drink a lot of water and I have to drink 5 to 6 waterbottles full before it's over. It's messing with my sleepcycle, not to mention my bladder. Does anyone know what could be causing this?

When I first started Yahoo, my father had to okay it. So he filled out the form and sent it in. Unfortunately he entered his name instead of mine. Now when I talk to people on Yahoo Messenger, it says I am him. Is there any way to change that so my name appears?