I went from 2 pigs to 5 recently and have been placing hay in different places throughout their two cages so that they can choose if they want to eat together or away from each other. So there is hay all over both of the cages and I think that they are smelling worse quicker. Has anyone else had this experience? I got one of those hay wheels things months ago, but I took it out because I thought they weren't getting enough hay out of it. Should I try to make some other kind of hay rack to control how much hay is everywhere? One of my pigs loves to lay in the hay, so I kind of hate to do that. I get American Pet Diners 2nd cut timothy hay if that makes a difference.