If you’ve asked me if I’m okay in the past two months, I’ve probably started crying or said, “I’m okay.” But a good number of you have gotten an emphatic, “I’m doing good!” and a smile. Apparently heartbreak makes you cry (okay, I already knew that, just not to this extent). But somehow, I also have this outpouring of happiness. How the heck does that happen? One word: gratitude. Yeah, it’s probably a cliché at this point that gratitude leads to happiness. But let me explain myself for those of you who are curious enough to keep reading.   No experience is wasted if you learn something from it This…