Evap line?

[SparkleSparkle321]

I have taken a 6 day early CB test on morning 4 days before period on morning wee, nothing showed up after approx 5 mins so walked away, after approx 20 mins I came back to a line?
I know it says do not read after 10 minutes but the can’t work out if it’s an evaporation line as the test was still very wet 😅 - thought?

Ya the colour isn't right on it unfortunately so I'm not sure you could rely on it.

Have you any more tests? When are.you due?

I’ve had similar before and it was indeed an evap.