Your first 7 days on Burnie — what to watch, what to ignore
Your first week on Burnie feels noisy. The scale jumps around, but your food log and deficit trend tell the true story. Here is what to watch and what to ignore each day.
Your first seven days on Burnie feel loud. The scale jumps. The numbers change. You wonder what matters. This week, you watch only two things. You watch your food log and your deficit trend. Everything else is noise.
What is really happening in week one
Your body holds about 500 grams of stored sugar. This stored sugar is called glycogen. Each gram holds three to four grams of water. So when you eat less, that water leaves fast. The scale drops 1 to 2 kg in a few days. But most of it is water, not fat. Real fat needs a big energy gap. One kilogram of body fat stores about 7700 kcal. A safe loss is 0.5 to 1 kg per week. So a 2 kg drop in three days is mostly water. Smile, but know the truth. Burnie logs your food and your deficit. Burnie never reads your heart rate, sleep, blood pressure, or location. Burnie is free, with no paid tier.
If the scale jumps up 1 kg on day four, I gained 1 kg of fat.
mostly falseMostly false. One kilo of fat needs about 7700 extra kcal. To gain that in one day you would eat three big feasts on top of your normal food. A single salty meal can hold extra water. That water shows up the next morning. Higher sodium is linked to a small rise in body weight from water, not fat. So a 1 kg jump in a day is mostly water and food in your gut. Ignore it. Watch the weekly trend instead.
Your first 7 days — what to watch, what to ignore
The big Monday deficit means my plan is working.
it dependsIt depends. A single big deficit day feels great, but one day does not make a week. Your body counts energy over time. A big Monday can be wiped out by a heavy Friday. What matters is the week's total deficit. Burnie shows your daily deficit as food calories minus your BMR plus active calories. So watch the seven-day pattern, not one shiny day.
Your 7-day starter rules
The bottom line
In your first week, watch your food log and your deficit trend. Ignore single-day scale bumps. The scale is noisy. The trend is honest. Burnie is free, and Burnie never reads your heart rate, sleep, blood pressure, or location. Just log, stay near your deficit, and let the week speak.