Can anyone help me with that day they think I ovulated? I had someone tell me CD 18, but I'm not sure I understand that or agree. I was leaning more towards CD 16.

I don't want to test too early, but usually my cycles are 28-30 days. Despite one wonky 40 day cycle last month. I've had mild cramping on and off for he last two days and thick white cm this afternoon. I don't want to get too much into my head either 🤦🏻‍♀️ the two week wait struggles 🤷🏻‍♀️

TIA!