What to do

My Bro3 called by after dark last night, agitated and pacing. Made him cuppa and tentatively tried to talk... you see, he suffers paranoid schizophrenia (foil lined house and all) and my 'help' suggestions only seem to agitate him. He gambles his pension away and engages in substance abuse, mostly grass. He's on CTO monthly injection (which frankly do not work - his paranoid delusions remain powerful). But last night his pacing made me fear for my safety as he's always wanting money. Only last week I bought him new tyres & paid his rego Greenslip... and here he was wanting more 😞 .Turns out he hocked our late mother's gold necklace and wants me to get it out - $400 as he's gonna lose it :(. How could he do that!! Its hard holding in the frustration. He gave me the hock docket but but to my horror he pulled out x6 or 7 more dockets he's juggling. The necklace alone is costing him $75month 😳

He refuses to get gambling counseling because they won't treat the 'real' broblem... which he believes is the people & gov daily targeting him with high tech lazor beams planted in his neighbours homes... MH imposed antipsychotic injections that he says take away his impulse control... Also, he's really scared they'll put him on a Welfare Card where he can't even get smokes...

ITS SO EXHAUSTING TO LISTEN TO WHILE PUSHING DOWN MY OWN FEELINGS, NEEDS (so not to trigger him)... Said he hadn't eaten all day so we had soup & toast together, and I gave him all the cash I had $22

I can't handle it