Xander is counting. Sort of. Jessica's bedtime hugs-and-kisses ritual has evolved into 5 hugs and kisses, where we each count out 5 hugs and 5 kisses, her to me and me to her. So Xander hears us count it 4 times every night. The other night he wanted to do hugs and kisses too, so I did. And he started counting "Two....fwee." That was the extent of it but it was a start.