Caffeine!

Now that I am able to binge drink coffee again, I feel much better.

Dreams.

So, does anyone know any sources besides the Phaedrus which would give me information on how Socratic-era Greece thought about dreams?

ETA:  On a terrifyingly related note, can anyone suggest anything in the Cthulu Mythos (Lovecraftian and later works) that deals explicitly with sex and sexuality in any way?