Thank you for this class, Peggy. 
I found out that I'm calculating everything wrong since I always tought that 10€ a hour was enough!
I have two etsy shops, one with digital prints and the other with polymer clay earrings and I can see that many artists that sells polymer clay jewelry sells at the same prices of mine, but I can see the quality is not as good as it should be. So if Ive better quality why should I understimate myself?! Thank you again