I notice when I logged on for the first time today there are a few 60+ people starting out, which has reassured me that it can be done. Im 64 and did the first session on Sunday and it almost killed me, partly my own fault for choosing to go along roads that went uphill - but I got to the end and felt pleased. Today I set off again totally different route but again found myself going uphill! So, what with the heat today and the uphill struggle, I didn't finish the whole session so felt a bit downhearted. However, I will try again on Thursday as I would love to complete the whole course.