Hi mama, I know how scary this is! But please see your OB or go to the ER right away, brown discharge with a delayed period and a faint positive line needs proper checking kasi maraming possibilities, and you need to rule out anything urgent. A doctor can do a proper test (blood hCG is more accurate than home tests) at this point, so please don't wait. Thinking of you, keep us posted once you've seen someone, okay?