Well, the titles pretty much sums it up, but do we have any canonical evidence towards Lily's knowledge of Remus' condition?

I've always assumed that most of the order knew about it, but do we have any evidence that Lily had prior knowledge? Like James and/or the gang told her in school, or once she and James got really serious? Or do you think she guessed it?

Thanks for any help you guys can offer!

~Morgan