You can get it, just have to stay consistent, workout even when you don't feel like it, so your body can get adapted to working out consistency. People follow routines, the more you workout, it becomes a habit, and your body will start to crave working out. Working out is just like any routine, the more you do it, it becomes second nature, that's why your routines in life should be healthy ones, make Fit Life apart of your routine, like when you wake up, you make sure you adorn yourself ;-)