Hello. I had my Mirana iud removed 11 days ago (oct 1) and this week I have been having a lot of lower back pain , acheness, and my breasts are very tender. Are these normal symptoms of removal? Or is it possible I could they are signs of pregnancy since my husband and I did have unprotected sex 2 days before removal? If so, how soon would a pregnancy test show up positive? Thank you, Sheena