Fake it til you make it.
Don't worry so much about motivation. Just bang it out -- whatever it is. The food log, some kind of workout. Something is better than nothing.
And it's like going to school or going to work. We don't always WANT to go, but we go and do it, right?
Same thing. Not every workout will be stellar. But it still does something for you. So... bang it out.
Started Jan 2016: