Doing something new for the first time is awkward. A first post debut is no exception. Should you go for witty or for silly? Would something serious be better than something mysterious? Wordy or succinct? Despite the rhyme—and thankful for the invite—my choices are interlinked and there is only one meaningful thing to say today.
"Hello. This is my first post Dreamwitdh."
"Hello. This is my first post Dreamwitdh."