Did I mess it up or am I just not pregnant...?

Okay so I took these three tests consecutively everyday for 3 days (duh) and the third one I took the morning before I went to the Naval Hospital to take my urine test over there...that test came out negative. I'm hoping it's because I didn't do my FMU for that day and I just messed it up because that 3rd test was taken that morning with my FMU. Before you guys start reprimanding me for that, in my defense, I woke up hours before the family medicine dpt opened that morning and I was in a lot of pain so I called and asked a nurse if I could pee at home before I went in and she said it was ok...but I think she fucked me over. I don't know...from these at home test what do you think? They're as dark as they were when I took them, no evaps yall.