I cannot believe that I did that. But, as I was filling out the pill box. I found that Sat and Sun evening was still full. This is outrageous. The evening has the warfarin doses. also blood pressure. That means days in a row. This is because I changed caretaker times. I have them leave earlier and did not write in my notes to have them give the evening meds. ANy other night they do that. I will have them do that earlier. So the bloodwork levels were low as to be expected. 2 skipped doses. I shall be more careful...I will check the pill box daily....