It's a special feature length episode this week. In the first half, more of your fitness questions. Then we visit Ian and his nutritionist wife Debi-Ann Wrigglesworth in Birmingham, to learn how Ian changed his diet and nutrition to fight a stage three brain tumour. Seven years later, he is still here to tell his tale.

If you'd like further information about Ian's lifestyle and diet changes, Debi-Ann can be contacted through her practise: http://www.nutritionmission.co.uk/