Help!!! OPK question

Taisia

I had a feeling that I was missing my ovulation every cycle so I got the kit

And just out of scientific curiosity I tested on cycle day3. I know it's not positive yet but isn't it a bit too dark for a 3rd day

Don't most people ovulate at day14.

How am I suppose to BD if I have a heavy duty period right now !!!

Thank you for helping me !!!!