am I out or in?

krijhe

I am now 3 days late..but been tried testing on the 1st and 3rd day of late period and both got a (-) result. I don't feel any breast tenderness, just feeling sleepy and tired..and experienced nausea and vomitting yesterday morning. just had some creamy white little amount of discharge.. anyone here who experience the same and get big fat positibe or is this just a sign of pre menstrual