I'm sure most artists, myself included, has felt like Jen at some point in their life. Wondering if their art even makes a difference, wondering if all the effort is even worth it. I especially felt that way when my hand first got injured from overworking, and for years I didn't post as often and was depressed from various reason. Life is much better these days and I have a lot of hope and inspirations for the future. If anyone else out there is feeling hopeless, don't give up! Inspiration will find you.