Hi ladies. I’m really confused. I stoped my period 3 days ago today and since my period stopped I’ve had a little boggling pain in my right lower pelvis not enough

To be really painful but enough to a knowledge it’s there.

Anyway, in conversation with my sister I mentioned it as I thought I had another cyst in my ovary as I explained ‘it can’t be ovulation pain, I’ve only just finished my period and glow days the start of my fertile window is 3 days away ‘ now, I’ve always started testing opks at the start of my fertile window that flow tells me and I hardly ever seem to get positives so I rested this morning and this afternoon out of curiosity. I’ve never had them this dark before. I know they aren’t positive but is it usual to get them this dark so early after my cycle has started?? ( bottom one is still drying so is lighter)