Weight loss

You start by burning more calories than you consume each day. Your body burns calories as a normal process. More if you are active/have more muscle, less if you are sedentary. You really don't even need to exercise if you are in a caloric deficit, but exercise has it's own benefits for your health. Here is the general advice I have given here in the past:

"This is going to take time. A. LOT. Of. Time. You will get frustrated. You will want to quit. You will feel depressed from time to time. Some of those times will even been on the weeks when you make progress. Here's the thing: DO NOT QUIT!!!! The sweat, the pain, the tears, all of it will be worth it, and sometimes it will be as simple as dropping a single pant size which makes you feel like the king/queen of the world.

Weigh your food. This is far more important than weighing yourself. We often come on here and have the best intentions of logging everything accurately, but often we have no idea how much 2 oz. of pasta really is (it's depressingly little), so we put 2 oz when we just ate 7. I am proud of the weight I've lost, but if I want to continue losing I have to be certain the food I'm taking in is really the correct amount or I am sabotaging myself.

Be honest. Log everything, even the stuff you are embarrassed about. The only one you'd be lying to is yourself if you conveniently "forget" to log the half-bag of potato chips. You will look back and wonder why you aren't losing as you should. It's okay to have bad days, and okay to have good days. Sometimes your victories will be on the scale, other days they'll be non-scale victories. Just be honest with yourself.

This journey is about making progress, not being perfect. DO NOT QUIT"