Happiness is just as important as love. Even tho you might feel a bit unhappy at times. Remember happiness is what you make it. Don't go around blaming others when you know the only one able to affect your mind is yourself. Don't forget that there are other people out there in much worse conditions than yourself.
Money is not happiness. You can not buy happiness. Happiness comes from within. Happiness is when you are feeling warm and like nothing is wrong. If you are unhappy. Try smiling for yourself and repeat in your head "its going to get better!". You will feel much better.