I've done two things within the last few days that got me out of my comfort zone:
1. As most here know, I am an instrumental musician. I also sing in a community choir just to be well-rounded as a musician. We do a cabaret show every year. Today, I auditioned for a couple small solos; "I've Grown Accustomed to her Face" from My Fair Lady, and "Empty Chairs at Empty Tables" from Les Mis. I have a horrible sore throat and cracked several notes, but they might take that I am sick into consideration. I am not comfortable singing solos at all, so I am kind of forcing myself to grow a bit here. Some of the competition was really good, but I think I nailed the triplets. We'll see the outcome.
2. I put my stained glass piece up for sale at the studio. I've seen comparable works for $80-$90. I think $60-$80 is a reasonable range for my piece, but the owner encourages us to "price to sell" so it's on sale for $45, which is about triple the cost of materials. I'll look at more formulas and adjust my prices accordingly as I get more used to this.
I had been uncomfortable with selling my stuff because I saw all the flaws in my soldering, wire work, etc.. With this last piece, my technique improved a bit. But what really convinced me (and this is going to sound horrible of me) was seeing an acquaintance's glass work. She made a piece based off a pattern with a lot of rookie mistakes in cutting the pieces, foiling, soldering... it had about the same amount of glass as mine, which is my own design and not somebody else's pattern, but she was selling it for $100 and shipping it to a customer in Florida. I've also looked in antique shops and fairs and can tell that my work is better than some, and not as good as others. So, silently tearing apart this person's work made me feel better about my own. I have to think about that some.
Anyway, auditioning and putting my stuff on display for others to tear apart (but hopefully buy!) are two big steps out of my comfort zone! We'll see what becomes of it.