That's awesome! As long as you're happy with your fitness level that's what's important. Once you start to scale back on refined sugars the insulin spikes/drops and dopamine release will become less severe and it'll get much easier. I incorporated a few squares of dark chocolate every day and that really helps satisfy the cravings—fresh fruit is helpful too. After a while you'll notice desserts you used to crave will be revoltingly sweet. Swapping out sugar for healthy fats is helpful too - avocado, full fat grass-fed dairy, MCT oil coffee creamers.