birth control
"I changed from Yaz to the Nuvaring as I liked the idea of it being a lower dose of hormones. I found it very easy to use but had to stop it after 2 weeks. Not only did I suffer from a UTI but the Nuvaring made me extremely tired so much so it started to ruin my life i went from being fit and active to spending every chance i got sleeping as soon as I took the ring out within 24 hours my energy levels were back to normal."