I know it's not recommended that pregnant women change litter boxes. Should I worry about my kitten scratching me? She's 5 months old and very playful. She likes to hide around corners and leap on my legs with her claws out and things like that. She also likes to wrestle and kick me with her back feet. She doesn't scratch as much as she did when she was younger and it's never out of anger. I'm just wondering if I should discourage her from playing rough?