‘The best I’ve felt in 30 years!’

‘I stumbled on the challenge and feel the best I’ve felt in 30 years! I’ve lost six stone and found the meditative quality of walking. I’m hooked on foraging and have fallen in love with nature. Work is stressful and I’m convinced walking has protected my mental health. I remember a proverb that says you should get out in the forest for 20 minutes every day unless you are really busy, then you should be out for an hour!

‘I’m a teacher and one of the school bus drivers shouted in a Glasgow accent: “Lisa, you’ve left your bum at hame!”

‘I love this challenge more every year!’

Lisa Glashan, 50, Strathaven