Well after a week of no runs at all I was really looking forward to getting back on the plan. So I decided to give week 5 a go instead of repeating week 4. I headed out in the rain and went along my usual route and managed to complete all 5 minute runs. The last run seemed to go the quickest probably because I had settled into a steady slow pace by this time. Still finding I have to concentrate on my breathing though. The podcast says in through the nose and out through the mouth... I'm just breathing in and out through my mouth as it feels easier. I'm unsure whether this is the wrong way though and if it would make a difference.
Still not looking forward to the last run of this week but hey ho! I'll give it a go