If you start your day with a kind, loving, positive mindset it will be a wonderful start to your day. Spend the first few minutes you awaken enjoying the comfort of your bed, the joy of a new day and wonderment of the day to come. Begin your day full of gratitude and appreciation for what is to come (the beauty of a gorgeous day, the joy of meeting with friends, the appreciation of a wonderful job) and the things you are looking forward to manifesting in the near future (a new car, a new relationship or job, wealth, health) the day will prove to be much more fulfilling and happy.
At first it will take some practise to make the conscious choice to think about specific things but over time it will seem like the obvious thing to do! Leave yourself a reminder so when you awaken you can think of all the goodness in your life and the appreciation you have for it.