A sudden change

Question
Last Christmas i found eclipse (almost one) When i brought him home he has really close to me but lately he been going outside and his behavior has changed. He become very moody and has even attacked me a week ago.I just don't understand the sudden change.

Answer
Bethany,

Is Eclipse neutered? You didn't say. If not, he should be done as soon as possible. Neutering helps a LOT of bad behaviors.

If he is still a tom, he may have been attacked by another male cat which could cause the moody behavior, and he may have been bit. Pain causes aggression and a personality change. If you can afford it I would take him for a checkup to rule out that possibility.

You may also want to get him a kitty friend to play with and be companionship for him. He may be lonely.

Tabbi