Blue Dye Faint Positive

Megan
I have never had a positive test in my life! I took a blue dye test on Sunday 11/1 (12 DPO) and BFN. Yesterday evening I took the same test and I think I see a line. Yesterday I was 14 DPO. This morning my husband got a FRER (pink dye) and we can barely see a positive. I only have photos of the blue dye but I was hoping to hear from some of you gals. Do you think I could be pregnant?