I have had 5 pregnancies (2 healthy babies) all of which were conceived in the first month of trying, one being an "oops". I had the mirena put in in 2011 and had it out in august (18 months total). I have not been trying per say but not preventing either. This month I DTD the day before ov and have now got my period. Of course after reading mirena horror stories I am now convinced I'm infertile. Am I being paranoid??? Or do I have reason to suspect that something might be up (it's so unusual for me to NOT fall preg easily but at the same time I DTD ONCE the day before ov and that's it). Advice/stories/slaps welcome.