Sometimes a change to your diet is sufficient for changing your whole lifestyle. Food for your body can heal the whole personality by causing a behavioral change.
Life is motion and you can feel your every muscle when you are working out. Of course you have to know which exercises are useful for which groups of muscles.
The best solution of course is to combine diet improvements together with a workout plan. This should take into account your individual ability.
Happy, Healthy & Fit.
Start working on your body today, and feel like a new person at the end of your program.