As a coach, I really recommend that you estimate how many calories you need. This calculator is pretty good but Ideally, you should monitor your food intake to really find out how many calories you need.
If you have no idea about your calories, these calculators can be are great starting point.
These calculators account for body weight, height, activity levels and age to determine how many calories you need.
Try the calculator below!
Please note that these numbers are only estimates of your true metabolic rate and TDEE (Total Daily Energy Expenditure). The best way to find out how many calories you need is to track your current food intake and body weight.