Oh when they just stare into your eyes it is so special too, especially when feeding - bottle or boob. They just know that they are getting good stuff and you love them.

I just get all warm and mooshy thinking about my DS and how he looks at me.

You will also lose the ability to talk like a normal person to them. Everything will be in a happy tone. I catch myself sometimes and think "what the", but DS loves it and I don't care. everyone does it, except my 24yo BIL