K, I just tried feeding my 3 month old BP a live mouse and he wouldnt take it. So I thought I'd try that newspaper trick I've heard about. How much of the tank should I fill with the paper. (like half the tank? that's alotta newspaper)

-Also, should I leave the newspaper in the tank for a certain period of time before dropping in the mouse?
-And, I know not to live him unattended with the mouse, but after how long a period of not taking it should I give up and take the mouse out?