I had the mirena inserted about a year and a half ago. I stopped having a period back in Feb. I have had spotting after sex which my doctor said was normal but other than that I have had no bleeding. Yesterday I started spotting and I have not had sex in a couple of days. Is this just another normal side effect or is this something I should really be concerned about. I can not get thru to my doctor because she is over booked with appointments and can't even get a call back so should I push to get in to se her or could this wait until shes free?