Don't use one step strips 😭

I am heartbroken because of them just had endo surgery had so much hope for this month after being cleaned out also had the dye test tubes clear. So I started testing with one step kept giving me shadow lines but then yesterday it was clearly pink

So I really thought it my head id done it I was over the moon went got first response and it was clearly negative 😭it's like it's never gone happen for me