My husband and I just adopted a ragdoll kitten from a very reputable Breeder, we are totally in love with him, this is my first pet ever. I have to say he has been ver nice. My only one problem is that no matter what I do, he wants to play 24 hours a day, including at night, which means that I am extremely sleep deprived. He is 3 and a half months old, I play with him, I feed him before going to bed, and I don't know what else to do. He jump on top of my bed while I am sleeping, bites my hair, tries to do some chasing of my comforter on top of me. As you can imagine, I can't function during the day under this circumstances. ,y husband say this is kitten behavior and will outgrow it. Is this true? And do you have any tips of how to make him let me sleep?