2nd day late

Okay this is my 2nd day late and still no sign of my period, Iv never onced experienced a late period ever, not even with my first child me and my so have had sex 10 days out of the month , some of my " symptoms" have been gas, bloated, slight cramps( but that only happend last week ) and cravings for spicy food! I'm not going to take a test until march 3rd? Has anyone else gone through this ??