Hello! My mother-in-law's youngest cat is doing something strange. She will be sitting and watching TV when suddenly her 8 month old male neutered cat will come up and bite down on her right hand with out warning and not let go. It doesn't appear to be an attention grabbing stunt, but normally she is not paying attention to him when he does this - she says it is normally when she watches TV. There are 2 older cats in the house, but he appears to be the dominant cat. During these times she is not playing with the other cats. Any idea how to stop this or even why it is happening? My mother-in-law wants me to add that she plays with Rascal constantly. She adopted him at about 6-8 wks old and he was a feral cat when adopted. Any help would be appreciated. Thanks.