Another very important thing which is exercise and you must include some sort of exercise in your daily routine. Some people have this misconception that only after joining a gym and paying heavy fee for that gym will give them proper work out routine but this is not necessary and secondly, people do not have that much time these days to go to gym daily. Office routines are very tough and to survive and make it work, you need to work more than 12 hours a day.
You need to find some alternate to that gym. You can add some light walk and jogging either in the evening or you can get up 25-30 minutes earlier than routine and go out for a walk. You can also add some walk in your routine by minimizing the use of car. You often use car for going to grocery store as well as to other routine places but you can avoid that car and go on your foot.