I need urgent advice please. My 17 yr old has messaged to say he is having a panic attack. He has a long standing diagnosis of anxiety but has so far been uncooperative and discharged years ago from cahms. He's begging me to get him help this morning as he feels so out of control. Is this a&e? I don't know where best to take him. Could go to the dr but it feels more serious than that. He appears manic to me. Please don't judge me for not knowing what to do.