I inserted the nuvaring at the beginning of my period had begun a...

I inserted the nuvaring at the beginning of my period had begun as the say to do so for the first time. I took it out after I was suppose to...Hormonally I was a little more wacky than I would say is normal. I had a bit of spotting in the week off. I thought nothing of it as my period had been quite irregular since the birth of my daughter 13monthes ago. After inserting the second nuvaring I experienced horrible cramping.... 3 days later I starting bleeding filling a super absorbency tampon every hour. I then went to the doctor due to my pain and heavy bleeding. I then found out that I was pregnant... and then a few days later and a blood test found out that I had miscarried. My doctor then said the most probable reason was from the nuvaring. I would never use this product ever again. I followed there procedures of "how not to get pregnant" got pregnant and then had to deal with the pain and loss of a baby.