Why does Y/A go currently unavailable just when I get on a roll?

try refreshing the page.Delete your history and cookies,go to internet options,under the general tab click delete were it says temporily files history and cookies,when done restart your computer.C an try system restore to a earlier day that everything was working properly. good luck.

I usually get Y/A is unavailable if I'm trying to answer a question at the same time the asker is picking a best answer. Its frustrating for sure.