Running tips

I'm realy enjoying this running lark at the moment. I've conditioned myself into going for a run every day now, be it in the morning or evening, clocking in between 3 - 7km each time. The results have been fantastic. My weight has come down to 67kg from 70kg and now I'm working on my speed. A good tip I received from another runner is to do hill sprints. This entails including a few hill sprints into the usual running course, which is quite easy around Nakameguro, and the result is better speed generation. The first few times is a killer, but my legs do feel stronger now, and it feels like I have more energy. All jolly good, what!