Where do you sleep when you get kicked out?
I would try to see if there is a local united way or youth shelter. You can also go to the police or a relative or friends house for the night. I would try talking to the librarian first though, they should be able to point you to the right spot in your town to go.
Are my parents allowed to kick me out?
If you’re a minor, they can’t legally kick you out at all. If you’re an adult, however, they can tell you to leave. You have the choice to listen to them telling you to leave, or forcing them to take it to court for eviction.