if you think you are haveing a cociane over dose this what you can try. first off check your pulse . you put your finger in your neck or wrist and feel around till you feel a pulce then in 15 second introvuls count the number of pulces and multiply that by 4 repete it a couple time to be accurate. if your pulce is from 120 - 130 you should drink a good amount of milk if it is higher go to the hospital . ok