This may be TMI, but it's a part of a woman's life. I am on BCP and I am wondering if there's any way I can change it so my period will come one week sooner. I looked ahead and if I continue with my 4 week cycle as normal, I will have my period the week of our wedding and wedding day. I don't want to make it one week later because then it will be on our honeymoon. Please let me know if you know how to make it one week sooner. Thanks in advance!