There are a variety of ways to track one's meds. Either a sheet, upon which one can mark off meds, or place your records sheets in a plastic sleeve. This is what hubby wanted to do.
I made the original in Excel, converted it to a PDF file to print. After 2 weeks he just erases it and starts again.
He erases it every two weeks, and it helps track his supplements, designed to build up his immune system in anticipation of further cancer treatments. (His prostatectomy did NOT get all of the cancer cells and we are awaiting their growth.) We are going to another appointment this week, for the results of his 3-mos. CT Scans, designed to determine when further treatment is warranted. It's been a journery!