I have started this blog to track my weight loss from 220 lbs to 170lbs. I have been told by my doctor that this must be done over the next year to avoid issues with my liver (Plus give up alchohol as well). I am a thirty something consultant who works quite a bit and had given up day to day exercise since it didn't fit into my time schedule. I have no choice but, do it now. Hopefully one day I will look back at this and think it was the best thing I ever did.