Wait until your kitty is sleeping then trim his front four claws (leave the inner thumb-claw untrimmed if your cat goes outdoors... he needs it for climbing). You can trim them with regular nail clippers, but turn them sideways. If you use them straight up-and-down on the claw, it can break the nail *ouch* ! Your vet can show you how if you're unsure. Also, I second all the advice given on here. Lots of affection for kitty, and get your LO involved in giving food and treats. If you think your cat scratches when you're not watching, you're probably right. You cat will feel more threatened when he sees you're not around. But if he learns to associate your LO with food treats, he'll feel less threatened. I had a stormy little tabby cat when I was a child, and I had more than one scratch from her. It didn't put me off though. I used to feel so rewarded when I could get her to purr. Now I have a super tolerant siamese who let's my 6 mo daughter pull her tail and bite her ears. It's true- each cat does have her own personality! Oh- just a note on treating cat scratches in case you're unsure. Always try to let them bleed a little, as the blood pushes dirt out of the wound. Use only mild soap and water to clean them. When the wound is clean, blister plasters can be very soothing. They keep dirt out and stay on well. Sorry about your LO. Hopefully if you keep being firm and gentle, kitty and baby will be fine before long. Hang in there :-) And when all else fails... look your kitty sternly in the eyes and threaten to make kebabs and a pair of nice mittens out of him ;-)