Really annoyed with myself today. I've just started week 8 and I've coped quite well so far and managed all the 25 min runs last week fine. Today I only managed to run for 10 mins before walking! I think I set off too fast. I did the last run of week 7 on a treadmill - it was my first time running on a treadmill and I think I became too concerned with pace and speed etc as I was staring at the stats on the machine for so long. I convinced myself I was too slow so tried to speed up outside today and it all went wrong. So, I'm not paying any more attention to any stats until I graduate. Lesson learned!!!