So Quigley has started two very bad habits and Im not sure if theyre linked. First, when hes out hes stopped.using his litterbox. Hes very sneaky about it and took me a bit to catch on to what he was doing even though I was watching him the whole time. The other is that he knows when its bed time and he gets very nasty when I try to pick him up. He lunges and growls and thumps. I understand what this behavior is and when its not bed time he is very affectionate and doesnt mind being handled. Question is, how do i stop this bad behavior. Can I do something different to deescalate the issue before he gets to this point?