You cannot neglect yourself and find happiness. One of the side effects of chasing happiness is you become estranged from yourself. The quicker you chase, the faster time passes and the more difficult it is to locate yourself in your own life. When you don't stop, you press on in hopes that you will catch up with yourself somewhere down the line. But all the while, you keep leaving yourself behind. Something has to give.
Make some time for yourself today. Check in with yourself. Catch up on your own news. Listen to your heart and to how you really feel. Give yourself some of your own best attention. Stop trying to be strong, and to be positive, and to keep going and simply be honest with yourself. Ask yourself, "What are my needs right now?" And, "How can I be kind to myself today?" In all my years of psychotherapy, I have never met a person who suffered from being too kind to herself.
The better you treat yourself, the better your happiness score will be.