J.C.
Exercising becomes a habit after a while. For me to get there I used to tell myself I would have to do it for only 15 minutes but the truth was after I started I would keep going. I also have equipment in my home so there is no reason I can't do it.
I also cut simple carbs and all foods with sugar out of my diet. I don't eat any bread, cereal, crackers, pretzels, candy, cake or ice cream.
I eat a ton of salads, fruits, nuts and meats. I eat some cheese but it is not my favorite food. I don't eat any thing that comes in a box.
The first week was the hardest but it was so worth it . Now I really love being able to go into a store and have everything fit me.
FYI... I started exercising and eating this way last January. I lost about 15 lbs.