This is a great time to get healthier. Wishing you success in managing your diet and nutrition to where your body can heal you. Lots of science supporting fasting for healing. Personally, I think a diet high in animal products and processed foods is responsible for most the illnesses people endure today so if you can cut back on those and replace with whole, plant based foods you should see rapid improvements both in achieving your ideal weight for optimal health and also in functions of your organs and tissues.