I will be getting my period on my wedding day also....i am not on bc becuase it makes me a raging B!@#!. I used to get it on the 15 of the month, but over the last couple of months it has migrated to the 20th.
Unfortuntalty there is not much i can do....so i have already warned hubby that there probably no chance of him getting any on our wedding. night....
If it makes you feel better....something like 60% of couples do NOT Have sex on their wedding night!