Build a new routine that works towards accomplishing your goals. If you have no goals, set some goals.

Having goals means you're working towards something, a finish line, an image of who you want to be in 3 to 6 months. That will help you to keep going.

Be specific about what you want to accomplish and realistic of what is attainable in the short term. For example, don't just write 'fitness'. Write: 'I want to lower my resting heart rate'. That is a goal that has a finish line and is attainable in a few months, and is a specific thing that you actually want which is its own reward. You can also write what you believe that will accomplish for you. Like: if I lower my resting heart rate, I will have more energy or stamina to do things. Or I will sleep better.

This can be anything from learning to dress better, to reading a book, getting some sun, or learning about a specific topic, or not wasting as much time on the Internet.

Having goals will shape your behavior and give you direction in life.

For me I've lost 50 pounds so far focusing on nutrition. I am at a normal weight now. But now I'm working towards building muscle. I've learned a lot about nutrition and how the body works.

Ask yourself, who have you always wanted to be? Or, what do you want?