Safe?

I don't feel safe with myself and U have no one I can tell. They will all want to put me back into the hospital in a 72 hour hold , it would cost a fortune and if little to no good.

Mental illness is a taboo. People don't want to talk about it and people do not want to be with people who show those outward signs of mental illness. 

So what do I do? I'm hearing things. Doors opening and shutting when I know no one is I the house and all three cats are on the bed with me. 

I think I am truly losing my mind.