I seem to have a 25 or 26 day cycle these days. Would have been more around the 28 mark before. It's worrying me! Been ttc for 7 months. I seem to ovulate around day 13 or 14. Then my luteal phase is about 12 days. Is this ok? I can't help worrying...I read the luteal phase is usually around 14 days. It's making me worry about hormone imbalances and all sorts...I do get quite a prolonged period of pms before AF arrives. Like maybe from about 7dpo. Anyone know anything about this?