To see all my video diaries press here. This is my cycle based on 28 days. We are all different and have different cycles so your dates will be different to mine.  As promised some information on the app I use and how it works charting for ovulation. The app runs on an android platform for me and was free. I downloaded it via Google Play. It is simple and easy to follow and input data into it. It has recorded my information over the years that I often look back on to compare notes, dates, times of my cycle, positive/negative tests and my losses. See newer photo of chart Here…