Lea2001,
some studies suggest that to minimize the risk of another
miscarriage, ideally one should wait several months after the completion of a miscarriage before getting pregnant again. in my practice, i do not recommend this, because the risk of a repeat miscarriage in this one study was only slightly higher when women became pregnant shortly after a miscarriage. on the other hand, women's fertility declines, and chance of a miscarriage increases as she ages. so, i would recommend that you try to get pregnant right after you start cycling again, and when your hCG levels decrease to zero.
i hope the endometriosis was the cause of your infertility, but often, when doctors find only minimal or mild endometriosis at laparoscopy, the endometriosis is a result of rather than a cause of infertility. every month that you don't get pregnant, some endometrium (the tissue lining the uterus) flushes out the ends of the tubes, at the same time it flows out the vagina to form a period. your insides provide a perfect setting, warm, rich in blood supply, dark, for the tissue to grow. this is endometriosis. so if you don't get pregnant after four to six months, you should begin treatment for unexplained infertility, even thought the endometriosis has been treated.