When you are setting out to achieve your fitness and nutrition goals you must write everything down. If you see a pattern that needs to be changed, look at the good things you did and continue with those as new habits. Make sure you do not dwell on the bad that you see, but congratulate yourself on the things you did accomplish. Focusing on what you did well will lead you to that positive pathway to great fitness and nutrition success.
Give yourself a mental pep talk at the beginning and the end of each day and map out what you will accomplish tomorrow from what you did today. This will help rest your mind so you get a good nights rest without worrying about what you have to do in the morning.