6 days late..

Jenny

My period is very consistent. It is never late. I am about 6 days late i had very little spotting a week before my projected period was supposed to start so i thought my period was coming early but it only lasted about 2 days and went away i never have spotting in between periods so its so weird to me, now I’m 6 days late i am cramping but no period. Its so frustrating. Because i keep taking test and they are negative, any suggestions??!!