I broke down and tested this morning. Nothing, of course. It's far too early. Yes, I know that. But lest you think me entirely crazy, I got a positive test on 9dpo the last time I was pregnant. Plus, the box says you can test as early as three days before you expect your period. Which would be today. Of course, this is only 8dpo, which is still too early. And my positive 9dpo test was very faint. I will of course test again tomorrow.
I know that I am probably not pregnant, because that's just how I roll, but it's nice to imagine that it's actually possible, and I'm happy inhabiting this space for a while.