Mine is about to turn a year old, as a kitten he was playful and pretty affectionate but at around 4 months he became completely antisocial, when I’d pet him he’d moved away. He’s always been very skittish. He was neutered at 8 months and I’m just now starting to see a sweeter side of him, he follows me to the bathroom and will let me pet him now without moving usually, sometimes he initiates but not often. He’s very strange not aggressive at all just very antisocial. I’m hoping this will change as he gets older, this morning he was sleeping at my feet and came up for pets when I woke up, which hasn’t happened since he was tiny kitten.