Unable to Complete The Comfort of Nature

On this, my one day off to try to get through the Call of Nature questline, I am stuck. On the quest "The Comfort of Nature," I am unable to complete "Complete One Level of any Nature Aspiration." I completed the first level of the "Nature Nomad" aspiration, but nothing happened. I have tried saving, exiting, and restarting the game. I have tried going to a different world. Does anyone have any other tricks?

I play on PC. I do not have any CC or MODS on my game.