I am 4days late with my period but my best as swallon they don't hurt and I have a weird warm feeling from my kidney all the way to my right leg does that mean I am pregnant? I took 5 pregnancy test and all said is negative

It could be that your period is just late, or you may even skip this cycle. Give it another week and see if your period shows up. If not, try another pregnancy test... be sure to follow the directions on the test exactly.

If still negative, you could see your doctor or wait until next month and see what happens when your period would be due.