This morning I was laying in bed, when Arianwen came and laid down next to me, covering my hand with her chest and purring very loudly. She then walked over and head-butted me on my chest, right over my heart. After rubbing the top of her head on my heart, she started licking my face, all the while purring like a little engine.
I think she did that because I'm always telling her,"I love you with all my heart, Arianwen!".
It was her way of telling me she loves me with all her heart, too.
That was so sweet I had to share.