Afraid of the dark after cured.

I have all the dlc , running the most current game, I keep it set to auto update. No mods or cc. This is a new file created after Enchanted By Nature pack release. I have cured the Fear of the dark twice, now when I tried again to have my sim drink the fear be gone potion I get the message that he has no fears, and yet he has a  +2 scared moodlet every time he steps out side, day or night.  I have tried repairing my game and clearing the local cache.  What else can I do to stop this?