Homeless left behind

Hi I’m catalina and I’m a member of a encampment that the state had given 12 million dollars to be housed. Well the city decided to grant housing authority to help us out of the River bottom but has forgotten that the money belongs to anyone that has lived there for longer then 5 years only. And took it upon them selfs to use the money on them selfs. I am in need of housing bad. I have to have back surgery soon because if I don’t I will not be able to walk anymore . And the housing authority has left me out in the River bottom. There isn’t anyone that can help me I have nothing now how can I get housing asap or at least a motel voucher so I can have my surgery and have a safe clean place to recover? I live in San jacinto ca.