It's amazing how we can manipulate our minds to create a healthier relationship with food! I think the key here is using willpower and having discipline, which you seem to excel at. Denying ourselves treats can often backfire, so your approach of allowing yourself a little reward is a great strategy. Also, your choices of treats are fantastic! Dark chocolate and natural icy desserts are delicious and healthy options that won't leave you feeling sluggish. Keep enjoying those well-deserved rewards!