Is it to late to litter train Toby? He was an outdoor bunny, and has only been indoors for the past year. Lucky he doesn't do his business everywhere but he did pee on the bed the other night at 12 midnight! (Cleaning the quilt was a pain lol). But I think that was my fault as he had slept outside his cage for hours so I should have known he might have wanted to go before putting him on our bed (though he normally pees in his cage anyway). How do you litter train a older rabbit?