Tried the NuvaRing 3 1/2 half years ago after being on depo for a few years. It came out a few times and I followed the directions to put it back in. After 3 months I got pregnant. I found out that I had actually used it a month into my pregnancy but thank god my baby was healthy and strong. Post-partum I used lo-estrin while I breast fed and when I was done with that I weighed my options. I am terrible at taking a pill daily. I tried Depo, but gained weight and I don't want to wait to try again when I decide to have another baby. The patch was just out....I heard too many bad things. I decided to try again with the NuvaRing. Thought it was a fluke that I got pregnant before. 2 months into it I felt the signs of pregnancy again. Home tests came out negative so I went to the doctor. Blood test came out negative. I was certain I was pregnant though. The doctor told me to go ahead and use it still, so I did. After a week it kept coming out so I said forget this. The next week I had a hard time getting a bridesmaids dress on for my cousin's wedding so I took another pregnancy test...and sure enough, I was pregnant. Went to the doctor and was dated at 6 weeks. My baby is 8 months old now and he is beautiful. I'm on Mirena now and have been for 6 months. Not completely happy, but not pregnant. Having migraines and mood swings so I'm considering taking it out. Now I tell everyone I know who is trying to conceive to try the NuvaRing!