okay so I'm almost 8 days late in my period tomorrow I will be 8 days late I have taken 4 pregnancy tests and all came out negative. any help as to why my period might be late or if im pregnant and the tests are wrong. I've had a baby before just was 14 at the time and didn't know what was going on now that I know what's going on about periods and all it worries more and more as each day goes by.