I see a lot of people developing social withdrawal triggered by exercise addiction says Nisha Varma an American College of Sports Medicine certified exercise physiologist who runs Spectrum Fitness an organisation for training fitness trainers.Even I went through it at one point of time she recounts. There was a point of time way back in the 90s when Varma used to be on the move for almost 12 hours every day. Back then I used to stay in Paris. When I started exercising I had some weight to lose. So I would wake up at 4 in the morning and