Ovarian Cyst Help!

My sister has an overian cyst and she is is A LOT of pain. She has tried a lot of things to help but none of it does. She has not even been able to get out of bed for well over a week even on strong pain pills. The doctor said that it is even bigger than her overy! 😲 Yet they all say that oh well eventually it should take care of itself, you just have to wait it out. We have read that most people don't even know they have one until it ruptured but hers hasn't and she is in so much pain and she is not someone who can't handle pain normally she won't even tell you if she is in pain. The doctors also said that she will probably be on pain pills for a very long time for at least 2 weeks every month even after the pain subsides and they won't do surgery. If anyone knows of anything she can do please comment. 🙏

(Yes I know I posted this in another group I just want to be sure I get to everyone)