A.K.
i would see a doctor right away. i'm sure its a side effect. look up nuva ring side effects online. it's amazing what you can find online. any search engine. i've looked up so many meds myself online. i have the merina IUD and have not had a period in 3 years. so i understand that worry every month. i'm wondering if it works in a similar manner.. did they say you could possibly stop periods? i'd worry about the head aches but that also can show that the hormone levels are high enough to stop your periods and then once removed... your going threw withdrawals.