Ok well my periods are very normal always on time sumtimes even early never late well i did have unprotected sex in september so i was supose to get my period october 2nd but it didnt come till october 8th it was normal an everything but it was late then this month i was supose to get it november 8th but it didnt come till november 11th it keeps gettin later an it never does that could i be pregnant????i been kinda tired lately an lazy n a lil emotional...........