I've had 2 children, TTC #3, had a Mirena for 5 years, got it out last May 2015. Been trying since then, normal period since it was removed. Glow says peak day was yesterday, not one bit of cervical mucus in the last 3 days though and only 2 days prior to that. A little cramping today. I don't know what's going on. Pretty sure if I go to the doctor, they'll tell me to come back after trying for a year. Anyone else had this issue?