A whole lot of mixed emotations here

So tomorrow I will start my first day of Insanity, I received it for a gift for xmas. Well tomorrow is the big day I open it up and pour my heart and soul into it tomorrow. I'm really going to try and stick with this, Also I'm going to try as clean as possible. we will see how that will work. Also I'm determend to run so i downloaded an app to my phone to couch to 5k. Dam it I want my body back. I'm so looking forward to this week. I even through out all junk food and went food shopping for clean and healthy food. We will see how this goes. It takes 21 days to break a habit so lets try to break this unhealthy unmotivated person, I all ready signed up for my first 5k in July with some friends so I know I will have to stay on track. This was one of my new years goals is to run in a 5k. I'm excited and nervous all at the same time. Wish me luck on my new journey. I know it will be a tough ride but it will be work it in the end.