I prefer sewing with a group, but I make too many mistakes. I found it more effective to only take simple tasks with me. My sister and I can sew together without a problem, but we aren't shy. If doing something difficult, I will tell her I have to have quiet for a minute or so to sort this out. Not a problem. Same with her. Now that she's officially given up making doll clothing to sell, our sewing days together are over. Sniff.