Maybe?! Scared to test

My period is 12 days late now and they always come on the 7th or 8th day of the month I havent been stressed at all my month has been amazing and nothing stresses me out so far but I just keep waiting on my period to come. I smoke cigarettes and have for 5 years but now if I smoke one I throw up. Its weird and its only be occurring recently I had my period last month on the 7th and on the 14th I had sex alot with my man that whole week unprotected...(stupid of me but im still willing and financially stable to support a child even on my own) and I have a good guess my man would stick around even knowing each other for 9 years and dating a year but still im just so scared to test. I dont have any signs of cramping or bloating that I regularly have every month right before my period. Ill test in like 2 hours but gosh tell me what u think??