reg42 said:It's illegal to throw someone out before 18 in most countries. You could try the "I'mma gonna sue yo ass" technique
I dont know about UK, but here we have those "Citizen service points" where you go and ask for advice on legal and state issues.
Also are you sure your mother is completely sane? It might be a result of her going nuts, you should ask a shrink for advice. Haven't heard of anyone want to kick their children out for these reasons...
You know what? Screw it. You are free now to do whatever you wish. Go and start your own journey, sure it may be hard but if you are strong enough you can make it. Move to another city or another country whatever and pursue your dreams. When all this is over you would have most possibly acquired useful experience, knowledge and whatnot.
If you are not getting this then seek the easy solution. Seek refuge to YMCA or something similar.