We just adopted an appx 4-5 month old kitten 4 weeks ago. He was neutered a few days before we picked him up. He was a transfer from another local shelter and we don't have any other history on him. He has been aggressively biting unprovoked for a few weeks. He had a vet visit and even attacked the vet and she had to scruff him. We've tried re-directing, different toys, being careful with when and how we pet him, time-out sessions or ignoring him once we could get him unlatched from our arms and legs and NOTHING is working. Another person posted on here in 2012 about their cat being like Jekyl and Hyde and that is a perfect description. He will be sitting on our lap, not even getting petted and he'll reach around and chomp on our wrist or arm. It's different times of day and night, sitting, standing, walking, on the couch, on the chair...there's no pattern to when he does it. Unfortunately we're not able to have another kitty as we do understand that might help, it's just not an option for us. We ultimately realize it's not the kitten's fault-especially if he was taken too early from him mom and siblings for whatever reason. But this is an upsetting situation that we're super frustrated about. :/ I'm curious as to anyone else on here that's had this happen and what the outcome was. Thanks!