I have a kitten who will walk up to me and study my face when I am laying in bed (but only if i am awake). He will start purring very loudly, burrow towards my neck, start kneading his paws, then.... chechewchewchewchewchewchew...the whole time, purring like a tiny car. But only if we are awake (that i know of). Does anyone else's cat do this? I find it cute, but I am curious as to whe he does it. He does it to my bf too. He also licks armpits.