Many thanks to @bushbiker for advice on starting and posting to this forum. As they say "never too old to learn " Day 1 of a liquid only fast. I say liquid only as may have some bone broth later in the evening if very hungry. Did a 5 day fast earlier this month but gave up on day 5 as felt queasy. Today FBG was 7.5, weight 65kg, BMI 22.5 and body fat 28.7%. Target reduce FBG to 4.0, weight to 60 kg, BMI to 19 and body fat to 22.0%. Seems too ambitious but its worth a try. Anyone else care to join me?