Endometriosis is my enemy

How does everyone deal with endometriosis pain? I've had it for almost 8 years. Was on birth control continuously because it got so bad. I've been off birth control for a year, because we decided we wanted to have a baby. We haven't had any luck getting pregnant and I feel so sick everytime I have my period. It's almost unbearable and I feel like I could pass out. I don't know how much more I can take. I want a baby so bad, but I can't stand feeling like this every month. I've talked to my doctor about it, but she just tells me to take ibuprofen. Help!!!