Ovulation vs Peak

Ellie • 💀

Hi,

This is my first cycle using ovulation test (strips) and I’m still working out which one would be considered peak and positive??? I don’t know what day I would have ovulated? I wish I had tested on CD 14 and I didn’t but did test in that morning and got a negative so I don’t know what I would have gotten if I kept testing that day. On CD 15 around 9pm, urine was diluted which explains why it was lighter than the control line and yet still received a dark line the next morning. Help!?