Ok so I had my mirena iud out on September 7th we had sex 4 days before that. We had sex with a condom on the 8th. I’ve been a little crampy and for the last 3 days have had random bouts of nausea so I said let me take a test just for giggles so I can clear my mind. I took a test late last night at work and swore I saw a shadow but thought I had line eye so I said I’d stop and get another on my way home and take it today and within 30 seconds I saw a line and I really don’t know what to think. The top test is the one I just took and the bottom test is from last night.