So the month of june i took out my nuva ring, i started trying to concieve the end of july and the beginning of august. Last month in july i had two periods. One in the beginning of july and then the 17th of july. I missed my first monthly period this month hoping i was pregnant. Got all negitives so i thought maybe my period is going by the second one of the month. Well needless to say im 3 days late on that one. I took a test on wed and still negative. Any suggestion on whats going on with my periods??