I am the odd person out. I'm still not seeking "HAPPINESS". I am, however very content, with happy times, sad times, stressful times, joyful times, etc. I don't seek to be happy, never have. I seek to enjoy life and everything it has to bring, and while becoming an LBS is not something I'd wish on my worst enemy, it has brought me another experience to learn from, mourn, survive. Every experience I have, every misery I feel, every incredible joy I embrace makes me more of who I am.
I've learned to take the good times and bad and call them all a plus for my life. I wouldn't feel soul searing sorrow at the death of a friend if I hadn't had the heart lifting delight of knowing that person. It's all the feelings that make you whole.
Seriously. Search for contentment. The feeling that you have everything you need, good, bad and indifferent. JMO.