Did any of your doctors recommend a laparoscopy to diagnose and remove endometriosis adhesions (if that is what you have)? I would think that this might increase your chance of carrying to term (since you're not having a problem becoming pregnant). And Endo effects women of all ages. I too had a child 12 years ago, never had menstrual problems. Then 4 years after I had him (I was in my early 20's), started having major, major pain during menstrual cycle. Anyway, good luck.