I just started the Nuvaring on the 11th of May, I was suppossed to get my monthly on the 6th of June and it is not here yet. Me and my husband have unprotected sex just about every day, if we can in between the three kids that we have already. My question is should I be worried about being pregnant because of my monthly not showing up yet. I called the family doctor and she said to take the ring out just in case and to also take it out because it is due to come out. Should I make an appointment for a blood test on Friday if it is still not here?