Yesterday, I had done allot of walking and climbing through the rocks in the river, up steep hills and running around on the playground. Now whenever I walk, my upper thighs ache like hell. Which shows that I haven't done exercise in a while. But holidays are too short for exercise. So I was going to wait until school starts to go all out in PE but I'm not doing it as a subject next year :(

Anyone want to go for runs with me at citizens park??!!