9 days late

Okay AF is 9 days late so I had to know if I was pregnant or not, the test with the ring was taken this morning, the strip I took it apart to see it better was taken yesterday, & the last one was taken the 17. All are the same brand except the first one, all were used with FMU. I see something in the last two but the one I just took this morning I can't see anything. Any opinions or anybody that has been thru this ?