i'm not to sure why, but after I took Alissa to the first hypnotherapy session, Cassie has been gone, and I can't even find her at the Lake, Apple Tree, Milk Farm or Slaver Base, and I'm so confused. Please help.
Edit: I just got up to the point where you catch Alissa in the Dungeon in Transylvania for the first time, and then after that, Alissa quite literally just fell off the face of the earth.