Hi, I recently had a transvaginal ultrasound with a reproductive specialist which showed an endometrial wall thickening. (I've been trying to get pregnant for more than a year.) My doctor said this finding was suggestive of Endometriosis and he suggested a month's course of lupron, followed by ovulation drugs, then IUI. He said that if that doesn't work he'd do a laboroscopy. Does this sound like a good course of action? Do you know the pregnancy rates for lupron, followed by iui?