Your body eventually adapts to your workout regime, so you burn fewer calories and slow down 
If you are eating well and going to the gym but aren't seeing a shift in the scale, it may be because you are gaining muscle, which is more dense than fat. This means you could weigh the same, even if your body composition has changed.
You might experience a halt in your weight loss for many reasons despite your best efforts. You may not be maintaining a calorie deficit or you could be doing too much of one type of exercise. Reach out to a healthcare provider if you are feeling stuck and need help developing a more effective weight loss plan.
Weight loss resistance is a complex issue that is influenced by various factors, including hormonal imbalances, chronic stress, poor sleep quality, medications, poor gut health, thyroid disorders, sex hormone fluctuations, and blood sugar imbalance with insulin or leptin resistance.
Muscle helps keep up the rate at which you burn calories (metabolism). So as you lose weight, your metabolism declines, causing you to burn fewer calories than you did at your heavier weight. Your slower metabolism will slow your weight loss, even if you eat the same number of calories that helped you lose weight.
The 30/30/30 is a weight loss method that involves eating 30 g of protein within the first 30 minutes of your day and following it with 30 minutes of light exercise. This morning routine is rooted in sound science, and it could be a good way to increase your capacity to burn fat while keeping lean muscle.
Mostly, losing weight is an internal process. You will first lose hard fat that surrounds your organs like liver, kidneys and then you will start to lose soft fat like waistline and thigh fat. The fat loss from around the organs makes you leaner and stronger.
Your Metabolism Will Slow Down to Store Fat
 The more you work out or manage your calorie intake to lose weight, the more your metabolism wants to compensate by slowing down to maintain your current weight, this is called metabolic compensation. It kicks in to preserve and store fat for future energy.
However, without understanding your net caloric balance, walking 10,000 steps, 15,000 steps, or even 20,000 steps a day might not be enough to cause any meaningful fat loss or improvements in body composition. To achieve fat loss, you need to burn more calories than you get from your food.
If you're asking yourself, “Why am I gaining weight when I barely eat,” several factors may be at play. Your body may be holding onto fat stores if your eating habits are inconsistent or restricted. Or, your weight gain may be the effect of a sedentary lifestyle, medical condition, or long-term stress.
You can easily pinch the excess fat because it builds up under your skin. When hormonal imbalances cause abdominal weight gain, the fat accumulates around your internal organs (visceral fat). Your belly enlarges and takes on an apple shape. You may look extremely bloated instead of like you're carrying extra weight.
Exercising: Staying active is a great way to maintain good health. Studies suggest that exercise activates your body's blood hormone irisin, which tells white fat in your body to burn like brown fat.
Just try to think of your meals in terms of balance. 80% healthy, whole foods, and 20% for fun, less-nutritious treats. The key is consistency over time, not perfection at every meal. So, if one day you have a pizza, no big deal—just aim to get back on track with your next meal.
There are just three steps to it: Eat 30 grams of protein at breakfast. Eat breakfast within 30 minutes of waking up. After breakfast, get 30 minutes of low-intensity, steady-state exercise.
Water weight is not usually a cause for concern, but it can be uncomfortable and recurring. Reducing salt and carbohydrate intake, keeping hydrated, and frequently exercising are all good ways to lose water weight and prevent it from returning.