Anyone with a 34 day cycle?

MeLissa • Army wife 12/13/14. Not trying, not preventing. Waiting until after college to continue trying for our first!! Just living life to the fullest! 😍👗🌇
I'm due for AFs ugly face on December 13th and I'm having unusual pressure in my lower abdomen right about my pubic area. Along with slight, like minimal, cramping in my lower Back and lower abdomen on one side? Any opinions from you ladies? Hoping for a BFP cause the 13th is my wedding date as well!