12 days past trigger . 11 days past IUI

In this picture below I got this result around 3:00 when I came home .

Did one a few minutes later with different urine and it was negative. Followed by a clear blue one and it said not pregnant. I’m so confused. I don’t want to get my hopes up . 12 days past trigger . 11 days past IUI Is this even possible?? Please comment