I accidentally left my nuvaring out in the car for about an hour. It probably got up to about 95 degrees in there. I inserted the Nuvaring about 12 hours after this incident. Nuvaring says to keep it under 85 degrees. I didn't think of this problem until now. To be safe, I am going to use another protection until my next period, but I did have sex one time, 7 days after my period started. Should I be worried that my Nuvaring didn't protect me for that day?