You get the most accurate reading with the first urination of the day fir get up early in the boring and do one then. What sorta tests are they? They look like little strips, try using a reputable brand like clear blue or first response. And they are only accurate for about 10mins depending on the brand you use, after that time frame, they may or may not change but that doesn't mean anything, just make sure you check them within the time frame.... Plus usually a faint positive line is still a positive. False negatives are much more common.... Test in the morning with a good test and see :-) good luck
Sorry, I ment "morning" not "boring" x
This was first morning urination... And was first response... I always pull them apart.