What you are able to do: Pinpoint your fertile window with Inito. The Inito fertility check steps LH, FSH, and estrogen to give you a whole picture within your fertility window and PdG (urine metabolite of progesterone) to substantiate should you’ve ovulated or not, all on a single examination strip. https://eirmedltd.com/are-regular-periods-a-good-sign-of-fertility