Well it seems I was worried about going from 8 minutes to 20 minutes for no reason! I can't believe how easy it was! I no longer get out of breath, get stitches or get bored! Laura is right though, it is all about getting your head around it at this point! I feel strange that I will be going back to 5 minute runs on my next run though, but I do trust the programme so will ask no questions
Think I have a blister coming :/