ok so... am 6 days (approx) late and i did a pg test on Weds. BUT I think I messed it up, peed too much on it or something, because it came up as a very faint negative, but no control line. I know it's crazy, but I haven't tested again even though still no sign of period. My cycle is all over the place, so have been really late before and not been pg. going to test again today. just wondering has anyone had similar experience with test not working, and ended up being pg? the instructions on the test say that if no control line appears then the test hasn't worked. thanks! i am driving myself crazy so silly