When will I ovulate πŸ€”

Jo

I started checking my OPK since CD11, OPK is going low-high-low but no positive. According to glow my O was supposed to be on 23rd sep initially which changed 3 times according to these opk results and now it’s showing 28th... I don’t understand what happening and will it change again when I reach 28th πŸ™„ so confused and desperate for a positive.

Update: still the same and no positive yet...