Ovarian tissue symptoms and conditions

I am 26 years old and I was diagnosed with endometriosis last year (2008). I had pain in my lower abdomen for years and doctors always told me nothing was wrong but I knew there was. Finally a doctor did an ultrasound and found a 7cm mass on my left ovary. I also had a slightly smaller mass on my right ovary. My doctor told me that he would need to do a lap to remove the masses and possibly remove my left ovary because he could hardly see any ovarian tissue on the ultrasound. Thank goodness when he did the lap I was able to keep but ovary but he told me that I had one of the worst cases of endo he had seen. My right ovary was stuck to the wall of my abdomen due to the endo and I even had endo on my bowel. He removed what he could but not all of it was removable. He suggested that I go on Lupron for 6 months to "shrink" the rest of the endo. I have been on Lupron for 3 months. I just went and got my second 3 month injection. I have had some side effects such as Headaches, Bone pain, Hot Flashes, Insomnia, Drowsiness, Increased appetite and major Mood Swings. All of which come and go. I try to stay active but I don't over do it. It seems to help with the joint pain. Most of my side effects were in the first 2 months of getting the injections. I am told all the time that everyone reacts differently to Lupron and there is a pill you can take to reduce the side effects of Lupron but it does reduce the effects of the Lupron so my doctor suggested that I not take it unless the side effects were unbearable. I don't remember what it is called but if you are one of those people having major side effects ask your doctor.