Tia and I play a new game too. I'll put her on my bed, especially when it's not made. I'll set her at the foot of it and slip myself under the top sheet and cover my head. Then I'll say "Tia! Where's mummy?" and Tia will pounce on my head and "dig" around until the sheet uncovers my face (sometimes I help her along if she's digging too close to my face). She then kisses my face all over! It's like she's rescued me