hello i have a son of 7 years and i am a single parent he has severe asd and limited speech and quite a lot of sensory difficulties he as been using me as a punchbag since he was 4 years old but now because its 3 years on he is a lot stronger and harder and its beginning to have a severe effect on my health not to mention the bruises all over my arms and legs and the fact he tried strangling me on a train full of people the other week im at my wits end and thinking the only solution at this moment in time is care he does have respite 3 nights a month and all proffessionals involved i just dont know what to do can any1 help me before it gets to the point where he is gonna do something serious to me or vice versa i am scared of him but i also love him he is my world and my only child