Reaper Rewards: Ambrosia Letter Not Appearing

I started week 3 of the rewards and for The First Ingredient, it says to wait for the Ambrosia newsletter. Well, the mail came and the quest marked as complete. My sim got the mail, but there's no Ambrosia newsletter? I could exit without saving and try it again, but I've completed a milestone and a collection for a challenge and I really don't want to replay that. What do I do?