I've noticed over the past few days (since monday evening really) that Monet appears to have had his personality replaced.
He's become much more loving. Normally if he's sitting on the floor and I approach to pet him, he'd walk off. This time, he sits and let me pet him.
When I sit on the floor, he never approaches me. He's been approaching me lately. He's also been letting me pick him up and hold him for more than a few seconds now.
He seems to have fully 100% accept Picasso as he's no longer swatting at her when she gets too close to him in play.. I even caught him grooming her earlier and he hasn't done that since I brought her home.
And he's becoming much more playful when Picasso is around and playing with da Bird. He's been joining in more and more where he'd sit on the sidelines and watch previously.
I feel like I have a different cat in his skin. Is it common for a cat to change his personality like this? he's 2.5 - 3 years old. Kinda strange, and almost (almost) have me a bit worried! Lol
Billy's been living with us for three years. Earlier this year he just totally came out of his shell. He stopped being completely submissive to the other cats, and just ... "blossomed." 
