Writing out your feelings, expressing your feelings in a trust worthy situation , recognizing they have a problem, getting out of the situation by going to another room,talking to a pet, expending some of that angry energy on cleaning your room,sweeping the walkways, organizing your drawers or anything you can do that is positive, go for a walk ,run, punch a pillow, anything to help release that feeling and don't depend on them changing, take care of yourself!