My sister has been on a very hard and challenging path this year. She suffers from BDP and possibly some level of Bipolar, but is in complete denial of this. She is having conflicts with everyone in her life, but fails to see that there might be something on her side that is causing this issues. 

&amp;#x200B;

I love my sister dearly and would give my life to see her happy and to help her avoid feeling this much pain, but lately I cannot seem to find an approach that helps. If I try to make her see that the world is not out to get her, she feels I am taking the other side (whoever it is she has issues with). Right now she is in a state where basically she feels the whole world needs to adjust to her. It is so frightening to see her go from a great mood to this deep anger, over stuff that to me feels small and shouldn't have such a huge impact on her. I know her feelings are real, I just wish I had a way to help her not be so affected by it, and thus be a bit more happy.

&amp;#x200B;

 Do you guys have any advise? Thanks!