Embarking on a New Journey

I realize that many people have embarked on the Twitter trail years ago.  I also created a Twitter account several years ago, but my Twitter endeavors were limited to something like the all too familiar  "Old McDonald's  Had a Farm" song.  I have trudged along with "A Tweet Tweet here and a Retweet there!"  I have decided to be globally connected and join a PLN through the use of Twitter.  (Please, forgive any misuse of any technological jargon. I am new at this!)