Numb3rs Fanfic Finders

I'm looking for a fic where Don was over at Charlie's and he was sick with something, he might have had a migraine but I'm not sure. Alan had to go to a meeting with Stan and when he told Don, Don was half asleep so he thought he heard Charlie was going to be here, but Alan said Millie was going to be here and when Don woke up he freaked out when he saw Millie. Thanks!