You are right Friend I think home exercise is good for fitness and your dieting is depand on you that what do you eat and what not.
Cardio is a verrrrry important part of a workout routine...if you dont have a treadmill or eliptical and cant get to a gym you can try doing jumping jacks, jump rope...or a run in your neighborhood ... a minimum of 30 minutes a day, 4-5 days a week should be done in order to lose an optimal amount of body fat and burn those calories.Your diet is extremely important! eat less dairy (dairy puts a layer of fat above your muscles which makes them harder to tone) increase protein and healthy carbs(wheat bread etc.) fruits and vegetables are also a natural great source of carbs. Stay away from sugar and unhealthy carbs!!