It's not real space, just the idea of space. It only goes on forever if you try to follow it forever.
Madness string 8993
This is why I love horses. They have such a range of personality. Some are love bugs, some are dumb as hell, some are assholes with zero redeeming qualities, and a few are dicks until you get to know their quirks. I've always had a soft spot for animals that are just a little bit difficult. People, too, I guess.