Weight loss after week 13 post-op. (2015-01-15) Current Weight = 138.8kg (21st 12lbs or 306lbs) Highest weight = 166.7kg (26st 3.6lbs or 367lbs) Weight loss from highest = 27.7kg (4st 5lbs or 61lbs) Weight loss Week 1 = 4.6KG (10lbs) Weight loss Week 2 = 2.3kg (5lbs) Weight loss Week 3 = 1.6kg (3.5lbs) Weight loss Week 4 = 1.7kg (3.8lbs) Weight loss Week 5 = -0.2kg (-0.4lbs) Weight loss Week 6 = 0.4kg (1lbs) Weight loss Week 7 = 0.3kg (0.5lbs) Weight loss Week 8 = 2.9kg (6.4lbs) Weight loss Week 9 = 1kg (2.4lbs) Weight loss Week 10 = 0kg (0lbs) Weight loss Week 11 = 0kg (0lbs) Weight loss Week 12 = 2kg (4.4lbs) Weight loss Week 13 = 0.2kg (0.4lbs) Weight loss from Op Date = 16.9kg (2st 9lbs or 37lbs)