Am i still pregnant?

So i went to the doctor last thursday, they said that either the test they took was negative or so faint the line was hard to see! (it was a pee test, like the one you take at home).

The test i took before going to the doctor looked like this (it was from tuesday)

After being with the doctor i got 2 New tests and it looked like this (taken thursday not with fmu)

And I took the other one again yesterday with fmu

So am i still pregnant? In just confusted 😬