Happy Dreams are Pleasant.
When you dream of being happy, it is indicative of actually being happy with your place in life. Emotion dreams are typically a reflection of something going on in your life, as opposed to being symbolic of something. If you are happy in real life, your dreams will be full of pleasantries and happiness. You may dream of certain aspects of your life that are particularly pleasing to you. These happy dreams will help to make you realize exactly what it is that makes you happiest.
The happy dream that you are experiencing may in reality be the opposite of what you are experiencing. The dream may be to compensate you for sadness, stress or other negative emotions that you are feeling in real life. If your life in general or some major aspect of your life is riddled with sadness and stress, your mind will try to make up for this unhappiness with pleasant dreams. It is a case of achieving balance in your life. Such dreams may also reinforce how sad you are in reality and may help you to come to terms with what is causing your unhappiness. If you know what is at the root of your negative emotions and it is within your power to change it, such dreams may be the encouragement you need to take the required steps to make your life a happier one.