On Thursday, June 9th, I rescued a male kitten from a nasty, flea infested trailer. He is 16 weeks old. I’ve gotten him all cleaned up, and I’ve taken him to the vet and got all of his shots. Now on to the problem (if it even is a problem, and not just something kittens do). When I rub his belly, he latched onto my arm and hand with his paws (and claws) and bites on my hand and arms. Is this normal play behavior or is he just feisty?