Not sure which category this goes under, but I'd like some advice.

Our 8 yr old great dane has a brain tumor and we'll be putting him down very soon. DD1 is 2.5yrs old. She is not super attached to him but will definitely notice that he's no longer around. We don't go to church regularly, so she's not all that familiar w/ heaven.

Any way to make this as easy as possible for all of us? (It's already going to be hard for me to explain w/o crying)