I had my Mirena for less than a month. I have had no period since November 2014 when I got pregnant with my son. I was spotting for only a few hours after removal. Now I'm very nauseous, headaches, cramps on one side, peeing alot, and I just want to know if I am pregnant. The tests come up negative. And I have a discharge like i'm ovulating, but my period is late either way. My sex drive is in overdrive and I just want answers.