I was meditating today and I decided to try to mental shift. However, instead of shifting, I got a memory of my past life.
I remember walking into my den on a snowy day. I sharpened my claws against the wall, before my cub pawed at me for milk. So I laid down on my side and let it suckle.
That was it, but I did learn that I had a single cub, as I only remember one.