You're overthinking everything, aren't you? Fine.
You'll never have a social life again, but hey, at least you'll have a living thing to blame your existence on.
Here are some points to consider:
But wait, there's more! If you're still unsure, ask yourself:
What if I don't have a yard?Or, if you're feeling particularly adventurous:
What if I get a pet that's also obsessed with overthinking everything?