On the topic of weird dreams, my dream last night was me in a huge log cabin, almost like a castle, with my ex-gf and some other people. The land looked northern from the trees and hills, as well as humid, so I think it was along the Gulf of Bothnia. Well, I see someone that is me yet not me, a true double, who accidentally becomes involved with calling over a doctor to see him or something. For some unknown reason, my double is supposed to be kept a secret while my ex-gf also has a double of her own, so we both go into the basement to hide from the people coming over to see our doubles who agree to act like us. The basement is a massive dark room like a huge cave, with rock walls and flowing water on the bottom, plus some sources of light that almost appeared to be crystals. Then I woke up.