Could anyone give me their opinion on my chart for this month? I normally ovulate CD15, has once been late at CD18. My temps are lower than normal, the differences in time taking is because I've gone back to work - when furloughed I was taking my temp at 8.30am whereas now I'm taking it at 7am so it's saying I'm taking my temps earlier than usual. Perhaps this is why it's not picked up ovulation?