well that didn't work. I spent 2 weeks running 3 times a week. I ran with a running friend who set up walking and running in intervals over a 5K route. I was really proud of my running and surprized how well I was doing. Then relapse 2 days mostly in be3d then caught a nasty vomiting virus and still feeling weak!!
Start again. I have decided I am going to follow 025K exactly on a treadmill before venturing out.