My son drank one drink of meth bong water. ..what should I do?he is sleeping... its around normal nap time so u don t know if that means anything. He shivered like icky chills a few times....gross look on face....gave afew sips of milk...tried to get him to spit...he layed in my arms for a few min resting then I put him on the couch and he fell asleep promptly...his breathing looks fine and his pulse seemsnormal....I dont want to panic because of the stigma of meth and because it was a small amount...but I want to be sure he will not be harmed. In reading onlibe it seems not alot of the drug stays in the water. ...please advise.