I have all 3 keycards and I did everything by finding the Cog and all that jazz but for some reason I go to the key area and I only have 2. Now I know that 2 of the keys are in the rooms with the electric floors and the third key is with the question and answer so why do I only have 2 keys? I even backtracked and I have all 3 but when I go to put them in the slot it shows I only have 2. Any help would be much appreciated! I thought Lost Levels was hard but this is out of control!!