SHARP EYES! What should I do?

Melissa

What does this look like to you? I’m a total newbie so I don’t know.

This is my first month using OPKs. It looked like I got my first positive on day 21

But I have continued to test just to try to get a full picture of my month...

I’m up to day 26 now

Should I continue to test till AF comes or until it’s been two weeks since day 21 in order to do a pregnancy test? Or is it a waste to keep using the OPKs?