It scares me to find that she has taken her medications too much or too little, too soon or too late, not at all or too many! I said that I would give them to her as she needed them and she was not happy with me. She says that I am the problem and that I gave her the wrong medications in the first place. I don't think she is deluded just confused.
I also did what pstiegman suggested. it works great. When my mom started turning the pill box upside down and she was taking meds at evening time in the morning. I decided to just leave her the meds she needed to take in the morning box. That way there was no confusion, and i knew she took them. I always checked the floor. Her eye sight was not very good. Purchase the pill boxes with the big print. Mom started out with the small size and dr added more and the small ones did not fit them all. Sometimes they would get stuck at the side of the inside of the pillbox. I would always write down what I did in my journal so I would remember what I did for the next time.Hope that's helpful.