I am currently 5 days away from AF arriving. I've been feeling really off so decided to take a blue dye test with FMU and got a bfp. **pic attached**. I took a digital this afternoon and a first signal, and they were negative. I'm not sure if this happened because it's so early or what. I know blue dye tests get a bad rep, but. Does this look positive to you and why would I get a negative on the other in the afternoon?