My new rabbit Oliver is pretty big, and I adopted him from a shelter last week. He’s two years old, and doesn’t want to come out of his cage, or play with his toys that I bought for him. He tears up newspaper and paper bags, and sits in his play pen. He won’t let me pick him up to take him out so he can excersize and he doesn’t like to play or run around. He doesn’t like to excersize either and I don’t know how to get him out of his play pen if he hates being picked up! He’s a not a big cuddler, but he loves to be pet and rubbed. He lets me hand feed him, pet him, and kiss him, but when I go to pick him up he freaks out! Does he not like being taken out because the outside floor is concrete? The inside of his play pen is covered in cardboard flooring. I already tried covering the outside of his cage with a foam puzzle piece flooring, but he still didn’t come out, I even put a cardboard box as a step ladder for him to get out of his play pen. Any help?