You can over do potassium, but most people don't. If you eat a banana, potato, or have orange juice, this should be nearly sufficient for your daily intake. Broccoli is also high in potassium. Like in the other response you have, those amounts of potassium will make you sick. It you feel like you have a queasy stomach, then you can drink the juice, or eat a potato or eat the banana, and you will lose that feeling of wanting to get sick. Hope this helps, good luck to you.
