Hiya. 40 year old female here. Started running a year ago and did C25K and hated it. But then someone told me about “jeffing” and I love it. I have got up to 13km jeffing doing a ratio of 45 secs running and 30 seconds walking - I feel great after and recovery is quick. My average pace is 7:20 per km which is faster than when I run continuously. I’m running about 20-25 km a week doing this and it’s changed my life. I look forward to all runs. Everything has got better! Any fellow Jeffers here?