We’ve been trying for a baby for 2 years, managed to get pregnant twice in 2018, but both ended in mc.

Since then I’ve been tracking my cycles but just started temping this month and I have an appointment with a fertility specialist next week. This ap puts my avg cycle length at 23 days, since they bounce around (19d, 24d, 28d)

I took an opk every morning this cycle and got a negative, but this chart is giving me hope? Am I crazy? Is there a chance the opk were wrong and I did ovulate?

I temp at the same time every morning, +|- 30m