So whatever is going on happened again - LOL. Heard Cassie get up and go to bathroom. Was lying there trying to go back to sleep (facing away from door) when I thought I heard her walk back in. I said something like hey and didn't bother to roll over. Few seconds later I hear the toilet flush and her walk back into the room. Is our apartment a time portal to a second dimension? Do we have a ghost or poltergeist? It's seriously creepy. Anyone wanting what she said - LOL - was me being like "Wait...." and her saying "Please don't tell me...." and her jumping into bed. Proceeded to tell her before we both fell back asleep.