Hi guys I'm 4 days late now and took a pregnancy test today and still negative.. Could it be the brand that I'm using I heard blue dye tests work better, I was on this app and a girl took a first reponse (red dye) and it came back negative and then took a no name test (blue dye) and came back positive.. I have so many signs of pregnancy though and my significant other tells me he got the same feeling he had with me when he hugs me that he has with his ex when she was pregnant.. Someone please help omg!!