I'm now on week 4 although have been following the programme since 31.12.15. I repeated week 1 and 2 for several weeks until I felt more comfortable as I really struggled at first. I did wk4 run 1 yesterday and found the 5 minute runs difficult, but I did it! Feeling a real sense of achievement and have lost a stone in weight since starting. Still can not imagine being able to run for 30 mins but I'll see how I go.