Working from home and across from the internet can be isolating. However you can’t forget that you can find networks of support anywhere. For me confidence comes from learning, and I’m in a number of groups where I’m constantly being reminded of things I already know, but also new things that will help in the future.
Jennifer Nelson has released some downloadable show forms for artists. Aimed at American artists, but this still can apply worldwide, these forms help artists on what they might need to display/exhibit/sell their work at trade shows. She’s got a great newsletter and a Facebook group you can join here.