Help! Not sure whats going on!

I am a pee stick addict I take at least 5 test or more every month when my period is due and i check them all day even after 10 minutes.

I am currently 4 days late and took a test and it was a clear positive at about 30 minutes later. I took two more and again faint positive after 30 minutes and that never happened before could it be positive???

They were all pink dye.