Can someone help iud and done test

[Klais1980]

can someone help me please I have an iud and done a pregnancy test today pink dye after 20 mins it showed this , hour and half later I done clear blue digital and it said not Lewis this an evap line or possible positive result xx

Isn't 20 minutes outside of the time you should check?
What did it say at the advised time of checking?

That looks awfully dark to be an evap line. Test again; check within 3-5 minutes.

This happened to me last month with a cheapie strip- clear pink line but didn't come up until after the time. In my case it was a false 'positive' (I guess not technically as it was after the time limit) as I did three more straight after to be sure and all remained negative and then I came on the next day. So I think the only way of knowing is testing again and checking within the time frame.