I've just completed W4R1 and am overwhelmed to be able to run for 5 minutes! BUT...it appears that my 'light jog' is only just a little bit faster than my 'brisk walk'! Does it matter at this stage? Should I not worry about it and concentrate on building the stamina and endurance to get to running for 30 minutes? I'm an (extremely overweight) ex-pat living in Western Australia following the programme and I feel a bit out on my own! Any and all advice will be very welcome. Thank you.