Week 4 litter 13

I just can’t believe we are to week 4 already. I know the weight chart looks like the black ones are huge but in person it appears they are just fat and not really that much larger. They are all active. Eating well. And starting to drink water. I’m starting to notice some personality. I will start to comment about each one over the next 2 weeks. All are sweet and doing great. But some are definitely more outgoing. Others more shy by noises. Some love more attention than others. Some are independent.