I completed week 9 and graduated using a treadmill in the gym. The first run afterwards damaged my ankle (pulled and torn ligament) which meant I had to take it easy and stop running for a few weeks. I decided to go back to week 5 to start up again but found I couldn't manage it so ended up working through from week 1 again.
On Bank Holiday Monday the gym was closed so I decided to try a road run on the promenade instead. To my horror, I couldn't manage this (I was back up to week 5 on the treadmill but could only manage two minutes running outside) I was so disappointed as I had assumed that it would be easy to transfer progress from the treadmill to the road. Back on the treadmill this morning I had no problem with Week 5 day 1 so have decided to carry on with the gym run until I complete week 9 and then have another go at road running.