Running should always be fun. If you are having a hard time, Perhaps you're putting to much into it. By that I mean, overtraining, not training enough or running when you are just to tired. Relax, take it easy. In fact, take it easy like Sunday Morning. To help bring the fun back, try this: On your music player, playlist number one should have your inspirational music.Tunes that get and keep you going. The songs that you do your best moves to on the dance floor.You know, shake your groove thing. I'm a little off topic now, but you know what I mean. On the second playlist, fill it with slow, soft tunes.You know the magical, dreamy ones. The songs you slow danced to in high school. The ones you heard that made you realize you were in love. Getting off the topic again aren't I? Anyhow, you get where I'm going right? Playlist # 1 when you have work to do and playlist #2 when you're thinking Sunday Morning. Don't forget to change the tunes on your playlist often. Keep them fresh. Every 3 to 6 months should do it. At our age we've heard thousands of songs.