"my first mirena was the amazing. i had little to no side effect - and no period the entire time.  i decided at 4.8 years to rush to my ob and have a new one.  i was not so lucky this time.  i have had a harder time managing my depression, i have periods, i have smelly discharge constantly and my hair is falling out.  my sex drive is fine maybe even higher but i can&#039;t handle the smell - its not a bad smell i&#039;ve just never had a smell so this thing has to go."