I just drove across town to a park and had the funny feeling I've been here before. Sure enough I've already found this series. But it showed up that I had not. My logs are not recorded from over 2 years ago.
this doesn't sound like me at all. There's three stamps in the series. Is it possible that the owner erased my logs?

An owner can't delete finds or attempts, only comments. You probably forgot or since its a series, you have to check each box as a find as you log it.

I think I figured it out. There was another series added later. Or more boxes added or something. And the clues constantly reference other boxes. I was just really confused. By the time I was done finding boxes I was lost in the middle of the Woods 😃