Self Motivation

Lately, I've trouble to motiviate myself to do things that I want to do. Handy excuses like "I'm tired", "I still can wait, it is not important now", "I'm busy with this and that", etc, are being used by the lazy side of mine to stop me from doing things. I think doing excercise is a way to relax my mind to collect thoughts and get my 'engine' starts. However, I barely got to do that. I think I'm gonna make up my mind to do that this weekend, like having a hour of walking, or maybe a light jog in the morning. Hopefully that would work. Too bad that the weather forecast is not good this weekend, but.......should I be stopped by wind and rain?..... I guess not. Let's see if I can do that.