Unusual Motivation or Something else?

For some reason, I have this unusual burst of motivation and energy to loose these last 10lbs. Before, I wasn't really caring that much. While I've been exercising (for the most part), I've haven't been 100% committed and serious about it.

It could also be that I think that there are things in my life that are not going the way I want and are out of my control, so it seems I'm turning to my exercise and weight. These are things I can control. Is that a good reason? I don't know, but I'm going to go with the feeling.
I'll work on what I can and leave the rest up to the good Lord 'cause He's in control.

On that note, I'm getting ready to do some reading and retire to bed. Have a good evening Everyone!