Rottsie Kitten Today Hello I have a big problem and I need some help. I recently rescued a Maine Coon male from another home. The original owner passed away in Feb. and the daughters were going to have this boy put to sleep if I didn't take him. His mother (owner died at 70 from congestive heart failure.) The cat is 11 years old and has never know anyone else as his owner. She adopted him as a kitten so he is neutered, has had all shots, tested for feluk,etc. and perfectly healthy. Anyway I need to know how to deal with his aggression. He hisses at me and in the past week has not allowed me to touch him. Any advice would be appreciated.