Where you live, who you are surrounded with determines the type of life that you are living. If they are not giving the inspiration that you require, then it is time to move towards something else. What does not bring happiness, brings despair. Leave it behind. Make new friends, find new hobbies, go for walks even if it is meaningless. Your will realize that strolling around is the best form of exercise and why you did not take it up earlier. Take a tour of your city or the nearby ones. Not for the food tours, but this time for the sight-seeing, see how many miles you can clock, and I am not talking about steps here. Gadgets can help, but it is the desire to achieve the type of body that nature gave and you deserve.