I have done this before, but fell out of it for various reasons. But now, I will commit to going to bed at 9PM and getting up at 6:30AM, at least, everyday for the next 90 days. I am committing to this. I hate mornings, but there is so much I can do in the mornings that just requires me to actually be awake.
I am also cutting out the chips and popcorn. Fast food will have to stay a bit, as I never have the time to cook proper meals at home if I want to get other things done that day, though I will try to eat healthier snacks and foods when possible. I know from recent experience that a bag of celery does not last long, so maybe stashing up on that will help me out some, as most of my lazy eating habits come from not having something conveniently on hand.
Finally, I will try to walk on weekends a good bit. Mayhaps a lap or two around the perimeter of my yard. I already walk at least once a day during work hours.