I'm really stuck on what to do for my piggies bedding they live inside (in my bedroom) and they have woodshavings atm which is making them sneeze a bit more than normal i like it because it lasts, its cheap and it helps prevent smell but i want them to be comfortable obviously ive used carefresh before and there cage stunk after 2 days and it lasted no time and was a little on the pricey side any advice?