So glad your girl has decided to snuggle. Emma has always been like that, even when a little pup. It's frustrating though when you're lying down and she decided to lie totally on top of you and won't get off, or when she gets on the bed at night, lies on you and then slides down to settle to sleep. She expects me to move over and make room for her when I am already at the edge of the bed. She does love the contact with you. Hamish, my first Sheltie, loved to lie as tight to our feet as he could. Mom always felt bad because she was always stepping on his fur. Noah was never much of a cuddler - he was a Sheltie that loved him people but wanted his space most of the time. He would know where you were and then go lay down somewhere else.