It is no use, In front of someone who doesn’t care about you, all the screaming or crying will mean nothing. Cornsoup
Maybe it having no use, but at last he get out his fustration, sadness, stess, suffering etc... These can be havy impact in health when we supress them keeping everything ourselfes.
Why the hell are you still keeping it yourself? Scream at him, hit him, curse him tell him everything!!!!!!!