Hi I was just wondering whether a new hay I bought was okay to put in my bunny's litter tray. I typically use p@h Timothy hay but I was reading an article and watched some video which promoted that Timothy hay should be green so I bought the burgess Timothy hay with dandelion but I noticed it's really sharp in my hand. Would you still use this for the litter tray or should I just use it for treats? I don't know whether it will be okay on her paws