On what CD do you regularly ovulate?

On what Cycle Day do you ladies usually ovulate? This is the second month I menstruate (thanks to supplements helping me regulate it) and I am trying to track my ovulation, I am already on CD 15 and been testing since CD 13.

My period lasted 9 days this cycle, and I am afraid I might have missed it :/ I am new to OPKs. I just want to know if some of yall ovulate later than the "average" 14CD. Thanks