Don't any of you get injured or have aches and pains afterwards? I really feel my 53 years after any run, whether on the boring old treadmill or on my local sports field ( which conveniently is exactly 1km around!) I managed week 6 run 3 and actually tricked myself into doing more than 25 minutes, and I do lots of stretches afterwards, but omg my hip is so stiff and sore the next day..I can hardly move. It really takes the pleasure out of feeling I actually will be able to run for the whole 5 km pretty soon. I don't think I can keep doing the full distance because running for 20 minutes plus seems to really set it off...feeling demoralised by my old and aching body!