they suck!! I have been getting lines on all other tests since Sunday. Total bfp on a frer and walmart cheapie. Even got "pregnant" on a digital on Monday and still even yesterday I barely have a line on those. It is so faint that if I didn't know I was pregnant I would think it was an evap and it takes ages to even develop. The pink handled clinic guard are pretty good. I got a faint line on them on sunday too. They aren't showing a ton of progression and they develop a bit slowly but they are definitely positive. My period was due yesterday and I was 13 dpo. If I have one left I will go use it and show you a picture of it.