maxawaytoolong could be right. very often people (read "me") feel like have no energy because of too little physical activity. your body always gives you what

maxawaytoolong could be right. very often people (read "me") feel like have no energy because of too little physical activity. your body always gives you what it thinks it need (=which is what you demand, or not, from it). so doing some sports may solve that issue quite easily. for the diet: if you don´t eat for long amounts of time like more than 4 hours, that´s not good, ecspacially if you eat big amounts afterwards. another important thing is what you eat. try to cook something. fast food is just as bad as easy and comfortable it is. hope that helps a bit :)