Thanks, The graph I've got only has 3 lines on it for 10th, 50th or 90th centile but nothing about measurement for dates. Midwife said I might need a growth scan if I'm measuring any bigger at my next appointment in 2 weeks time (36 weeks), part of me thinks it would be nice to see him again & get them to check the measurements properly. Just looked & at 90th centile it seems he's nearly as big at 34 weeks as Isobelle was when born at 40+4!!