Hello so I've got my peak today, first time doing this but concerned I've ovulated so late. I had a 9 day period this month - had been quite unwell so maybe had something to do with it. But my cycles range from 21-28. Averaging 24 days but last cycle was 28 days so not too worried if it was another 28 day cycle this month and was a 10 day luteal phase. Anyone else had later ovulation with shorter cycles?