I am scared to test...i want a bfp?

I am now a day late on my period. I had terrible cramps for like three days and today nothing so far. I really dont want af to come outta no where but im scared to test to gt a bfn. i want a great christmas gift of a bfp!!!!! my are more sore now then ever. i have been more hungry. very emotional and thats about it. not really any other symptoms. I have notived veins being more visible in my ies but it could be in my head!!!