I don't know if it would help anyone or if it's even an option, but I've mentioned my friend who has end-stage endometriosis. Her abdominal organs are pretty much glued together from scar tissue, and she's in near constant pain that wakes her up from sleep. She has resorted to marijuana oil, which is very concentrated. But she's in California and can obtain it legally with a doctor's prescrip. Anyway, it does help her.