The NaPoWriMo Day ten prompt is to write a haynaku. A hay(na)ku consists of a three-line stanza, where the first line has one word, the second line has two words, and the third line has three words. You can write just one, or chain several together into a longer poem.
Worry? Who me? Not a chance. Grateful? You bet. Every. Single. Day. Happy? Most days. I am today. Regrets? Not many. Okay, maybe one. Coffee? Yes, please! Let's get some!