Prepare yourself mentally
In every aspect of life, you have to start believing in yourself before doing something. If you are mentally prepared, you can achieve the most difficult of tasks with ease.
Drink plenty of water
Make sure that you drink plenty of water throughout the day. Whenever you feel the need of having coffee, go for drinking water instead, as that is good for your health.
Eat fresh vegetables and fruits
Instead of going for the high-calorie stuff, start eating fresh fruits and vegetables in order to shape up your body nicely.
Mix up the exercises
Never repeat the same exercise daily. Go for different things daily like, swimming on Monday, cycling on Tuesday, running on Wednesday and so on.
Avoid lifting heavy weights in the gym
Never go for lifting extra weight in the gym, as that will not help the cause.