I need answers, Mr Jinx, my little buddy is not acting like himself he started running to get away from me, and is now growling and hissing at me. This is so unlike him its like a completely different cat is in my house? He is a male cat, unneutered. But he has always been really sweet to me. He has hissed at other cats that come into the yard, but he is acting like I am the enemy now. What do I do?