Heys

my cats both slept on my neck when I got them at the same age! Very very sooky though, it's a good thing. They just like getting warm and being with you. Definately set boundaries now though, unless you want an adult cat on your shoulder, then don't encourage that - I let one of my cats run around my desk and play as a kitten, and he still does that age 10 - and will pull pencils out of my hand as I write!

Congrats on the new addition.