I looking for advice on how to tone up and become fitter. I am not after a quick fix and know it takes time. Having asked many people, the general consensus is low carbs, high protein. However, I am looking for a little more detail than that. I am 11stone and about 180cm (BMI 21.3). I have skinny legs and arms and a torso which needs definition. I am looking for advice on diet and fitness. What should I be eating, when should I eat, what exercises should I be doing, how often, what reps etc. I am looking to become fitter and more healthy. I understand with this comes body definition, more muscle and of course greater well being. Muscles I would like to focus on are biceps and triceps, shoulders, abs and chest, legs and back (all basically). Thank you for reading.