Yes took test yesterday had faint line took another test today and it was negative what it mean 2 days late?

It's probably: a negative test and you are not pregnant. It is possible that what you saw the first time was a colorless line which is an evaporation line. Also, pregnancy tests vary in their sensitivity and some brands will only show a faint line when positive. A dilute urine sample can also result in a faint line..first morning specimen is recommended. Expect your period; if none in a week, retest. Good luck!