It started about two days ago. My MIL had a bad headache, so I gave her some tylenol, something she never takes. Yesterday she kept asking who was singing Glen Cambell songs (no one was). Last night she had a long "conversation" with someone - i have no idea who, because no one was there. Then, she tried to turn off the T.V. (it wasn't on) and when she couldn't, she started unplugging things from the wall. This was about midnight.
Today she keeps asking me why "they" keep singing that song, and where is the radio it is playing on. There is no music being played in my house currently. She also wanted to know why the T.V. keeps saying "your too young for that! Your too young for that!" The T.V. is not turned on!