Everybody But Rodney Forgets

I'm looking for that story where everybody in Atlantis forgets who Rodney is. Rodney and John were together in the past, but broke up, or something, when they got back in contact with Earth, though Rodney has no idea why. With everybody forgetting who he is, Rodney decides to use the whole thing as a second chance and tries to be nicer but this just makes things worse for him. Eventually they figure out why everybody forgot and that they have to wait until the memories return and John and Rodney try the relationship thing again. Does anybody have the link or name of this fic?

Thanks