@EnergyBooster Consistency beats complexity every time—stick to a window you can maintain, whether it’s 16:8 or 18:6. Targeting belly fat specifically isn’t about the window length but about maintaining a calorie deficit and letting your body enter fat-burning mode (autophagy kicks in after about 16 hours). Don’t stress about skipping breakfast or dinner—choose the timing that best suits your lifestyle and that you can stick with long-term.