They continue to grow and learn. I still catch them using the floor instead of the litterbox (or am too late) but they control their bodies now. They do get violently jealous if one’s hungry and thinks someone else has found a nipple somewhere–they bite hard and grab with full claw extensions. I’ve trimmed their front claws now. They were seriously unimpressed with Science Diet canned food, but the boys and Orange (Keiko) will eat chicken pieces in a saucer with milk, and they’re the worst with the aggression issues. I’m leaving out the 2 or 3 a.m. feeding now, but get up before 6 to tend to them.