my son has tried to commit sucicide 3 times,he was hearing voices,seeing things he has been put on abilify which is helping,but has severe anxiety issues, he was takling clorazapan, and the dr at the hospital switched him to hydroxyzine,which is not working at all, any suggestions, his reg dr,will give it to him,i know its addicting,but he was on it for 8 years and it seemed to help the anxiety