Completed W1R3 on Thursday and it's really tough... Determined to work towards good health and fitness following two lots of surgery for breast cancer last year. No previous exercise taken, and at neigh on 56, trying to work out what is 'normal' new exercise aches and pains and when an extra days rest is needed. Will give it my best shot though! Lovely Laura is so encouraging, and the music is inspiring too. Thank you NHS Couch to 5K and my daughter's lovely boyfriend for downloading the programme to my I pod and taking the excuses away!