I went for a 8k run this morning it was warm, long and hard but still absolutely beautiful. My legs were a bit stiff from yesterdays workout and I will admit that I am not the best to make sure I stretch out properly afterwards. So when I had about 2k left my hamstrings was screaming and the only thing I wanted to do was to lay down in the green grass and let my hammies relax but I kept on going because I knew the feeling of completion when I finally got home is unbeatable!