I took this test, chucked it in the drawer after one minute of swing nothing, and now I picked it up a week later to throw it away and saw this.
Is it an evap? My tests never normally get evaps but I know that a test is invalid after 10 mins..
I took this 2 days after I had a 'period' and have since had very weird OPKS (unusual pattern for my cycles) and on and off period pains. I'm what I believe to be CD13.