I used dollar test and they did fine with me both times. Good luck.
I took dollar tree pregnancy tests for a year and a half while I was trying to get pregnant, they have never failed me. The last one I took told me I was pregnant 4 days before my missed period and it was 100% right. I took a more expensive test later and it didn't show up as well as the dollar tree test. So I can say they worked for me and would recommend them.
Go get a 5 days sooner test
Call the doctor. Get a blood test. Or try again in a few weeks. My dollar test worked.