I took my mirena out on March 11. Had my first period on the 21st for 4 days and a second on the 29th for 3 days and I haven't had a period since. Period should have returned Friday based on the second, shorter period but it hasn't come. I took a test last Thursday and it was negative. I see some tests say take it the day of the missed period and I've seen some that say wait until a week after it was missed.
on Apr. 28, 2013 at 8:37 PM