Hi everyone. I'm starting the diet tomorrow, but I'm concerned about getting the supplements right. From what I understand I need 600 - 1200 mg Calcium, 500 mg Magnesium, 3-5 g Sodium and 1 g of Potassium. Is this in addition to the multivitamin? How are you all getting the 1 gram of Potassium? Are you using Lite Salt and pills? I'm concerned the most about Potassium.