the dollar store brand of pregnancy test do in fact work i have had many of my friends wonder if they do and would not want to buy a more expencive one so they never really knew if they were pregnant. so one day i got the idea to try one knowing that i was already 4 months pregnant just to see if the worked because i used a wallmart brand test when i found out i was and yes they also work but they are a little more spendy. so i waked in to the dallor store and  bought two pregnancy test just incase one was invaild and dicided to cheek it out i whent through the cheek out staind with the lady...