My mum kept making me homeless when I was a teen. Her bf was a pervert and she didn't want the truth to come out so she beat me and threw me on the streets not letting me take my shoes or coat when it was snowing outside. She would phone the people I might run to and make sure that they wouldn't let me stay by telling them lies.
I was lucky because in the UK you can be housed in a hostel / b&b but it wasn't easy for me to be housed . they didn't believe what I was telling them until they finally spoke to my mum on the phone .
I would advice you to not give up and be persistent at the hospital. Don't mention that your homeless because they will think you're trying to abuse the system. I know that because I got accused once of trying to use the hospital as a hotel when actually I was in crisis and very suicidal.

You're in an awful situation right now but it will get better. Don't give up. Keep trying .

Refuse to leave there or simply keep going back there to the hospital until they finally take you seriously.

Im so sorry for the situation you are in. It really can get better though.
Stay strong. Don't give up.

Hugs

Sophie

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