guys come on nothing impossible is my comment for this, what i mean same thing happen to me really i put weight day by day after the arrival to doha, i worried and i just checked which part is hit for this disaster, i got it finally 'Food' and 'Daily Lazy Rotation' like we don't walk much or most probably our jobs are same sitting always through out during our working hours and air conditioned life, so i just wanted to control, now days i losing my weight like to my old days, i didn't go to gym 'i just control my food' i turned my food to healthy food like veg n fruits etc, and i did exercise on out side i mean not inside the building out side to feel the natural air whatever it is, all we have to do 'control' everything by our self, just do it guys!