Exercise intensity matters more than doing 30 minutes every day. If you repeat with the same weight, your body adapts and the effect disappears. After 3 months, it's time to apply progressive overload. And get an InBody test. What matters is how much your body fat percentage dropped, not your weight. Also take photos monthly under the same conditions and compare. That's the most reliable. Clothes getting looser is already a sign of change, so keep it up.