Eddie, I'm very sorry for your loss. We lost our 15 year old dog last year on Veteran's Day. Everyone on this forum has their own ideas of afterlife, and their ways finding consolation, but during an event like this, the ideas and consolations don't mean all that much, and sometimes there is just taking one breath and then another.
Yet in my experience it's far better to experience the grief - while trying to forget all notions of what spiritual people should experience. A long time ago I managed to stuff a serious loss under a lot of spiritual rhetoric - "God's will" and such notions. I was new to spiritual practice, and very naive. Things don't stay stuffed, but can do a lot of harm while they are.
Personally I have no worries about the well being of loved ones, of all species, who have left this life. We are the ones who have difficulty.
"They say there's a place where dreams have all gone,
They never said where, but I think I know,
It's miles through the night, just over the dawn,
On this road that will take me home."
"Going Home" by Mary Fahl