A retreat where I know no one -- WOW what an opportunity to get things done and pick a few brains as well. I also have no children or grandchildren, but I do have furbabies, so I can hold my own. While there is nothing shy about me, I have found that the more I listen, the more I learn, and I always learn more from those I have not met before.
Quilters are great sharers and are always willing to assist. I say go for it and have a great time.