When did I ovulate?

I’ve started temping vaginally since the temps are supposed to be more consistent, although they don’t look that consistent on my chart.

I’ve had EWCM on CD16-CD21 with the most of it on CD20&21. Peak OPK on CD21 with a questionable positive OPK on CD20. Had a temp rise on CD22 as per chart, and an even bigger rise today, on CD24. So did I ovulate on CD21 or CD23? 🤔