abnormal uterine bleeding
"I've had the mirena for 6 weeks for heavy prolonged periods. Insertion wasn't painful, just uncomfortable. I had cramping for a couple of days after. I have had constant bleeding everyday since insertion although not anywhere near on the scale I was having pre mirena. However since insertion I have noticed I have very low mood, really bad anxiety, greasy skin, joint pain, very tearful, hair loss and hair growth on face is worse (I do have PCOS) I generally do not feel like myself. Would not recommend this to anyone, yet I have friends who love it."