... medicine(pills) for my impetigo and on July 8th I had sex again in the shower but he DID NOT cum in me. During sex my birth control fell out and we didn't find my Nuva ring until July 10 around 1 o'clock I washed it off and put it back in right away. I am supposed to take out my Nuva ring on July 13th to have my period that week. Could I be pregnant? Will I even have my period this month or will it very delayed?