yes! THERE ARE ALWAY WRONG RESULTS THAT YO COULD GET. dON'T GET YOUR HOPES UP THO BECAUSE CHANCES ARE THAT YOU ARE JUST LATE AND WILL STATR SOON , BUT STILL TREAT YOUR BODY AS THOUGH YOU WERE PREGNANT because it can happen
It's very possible that you're period is just late. It's hard to say at this point. I would say give it a couple more days, and if you still have no period then take a test again. It's a waiting game at this point. good luck to you!