Newly diagnosed

Hi, I'm Marie (39) newly diagnosed with stage 3/4 endometriosis. I've suffered for 11 years in silence. Waiting for a date for laparoscopic investigation. Will be next year before i get it. On zoladex, 3/6 treatments so far and anti-inflammatory to help with pain. Any advice welcome about coping strategies, questions i should be asking consultants, etc will be greatly appreciated.