Hi, ok I had the mirina iud in. It was placed 4 months ago. I never got a period on it ever. I noticed I started to ovulate on Thursday or Friday (6-7 days ago) I had unprotected sex basically every day from Thursday until Monday morning. (With the iud in and ovulating) I then required my iud to be removed and it was removed Tuesday about 12 hours after having unprotected sex 2-3 days post ovulation. Now I am 2 days after removal with nausea, so certain food makes me sick when I smell it, brown discharge, bloating, and tired... could I have become pregnant due to how close everything was together?