Bacterial Infections and Other Questions…

Caity

Has anyone had any experience with bacterial infections caused by their IUD? I have the Mirena. I NEVER started getting BV until I got my IUD, but it may also be caused by a disagreement between my PH and my partner’s PH. Also, I get so scared that my IUD will get lost inside my body. Should I try another type of birth control? What do you think? Please comment below.