Dear Biswo: Its my pleasure - am glad that you are thinking to hit back to the gym. I used to have the same problems as you did earlier. In the past 4 years or so, I gained about 70 pounds. I was to eat a lot, was lazy, had a big belly, and looked like a slob. Last year, somehow, I made a firm committment to loose the weight I had gained, tone-up my body, and remain active. So I joined the gym, and remained disciplined (eating proper food, drinking plenty of water, etc etc). 7 months later, I am 60 pounds lighter and much active. It feels good to be healthy and looking good. Once you hit the gym (jogging, or play bball or soccer or weight training) - you will notice the change in your body and thats very encouraging. All I can say is that you have made the right decision. Health comes first.