i bought some home drug test strips. so far ive tested twice. first time the line next to "C" was very bright red and no line was present next to "T". second time the line next to "C" was a little pinkish and a faded line next to "T" showed up. question is, does that mean the amount of THC metabolites are going down in my urine? or it doesnt mean anything? btw, a line next to "C" = positive THC result and a line next to both "C" and "T" means negative.