Help me! I am so sick of my sister?

1ST: LISTEN TO HER, I MEAN REALLY LISTEN. AND TRY TO HELP IF YOU CAN. 2ND: IF YOU CAN'T, THEN COME OUT STRAIGHTFORWARD AND TELL HER YOU CANNOT HELP AND THAT YOU WANT NO PART IN HER LOVE LIFE. IF SHE DOES NOT LISTEN AND STILL WANTS YOU TO TRY AND GIVE HER ADVICE OR COMFORT, FIND SOMEONE ELSE (MOM PERHAPS) WHO IS WILLING (OR NOT) TO LISTEN AND RUN (I'M 17 AS WELL AND I'D RUN IF ALL ELSE FAILS). GL!