Namechanged for obvious reasons
A few hours ago DH found out his nephew had attempted suicide and he was in hospital. They aren't close but he was upset and he lost his twin brother (nephews dad) to suicide 9 years ago. DH said why couldn't he have spoken to someone and DS (21) said that he told him he was struggling but told DS not to tell anyone anyway husband shouted at him calling him stupid etc and punched him and then he had ago at DD(11) when she told him to leave DS alone. DS is now blaming himself.
I told DH he shouldn't have hit DS or shouted at him as it isn't his fault but he thinks I'm bu because DS should've told someone
Who is bu here?