Art for Sale!

I'm so frustrated!!! Last night I got into a big fight with Steve. His argument?..

"I see you farting around with all this art crap - it's wasting an exorbitant amount of your time - and yet you have YET to make a dime off of any of it. When are you going to GET REAL and stop this art nonsense!? It's not making you any money!! I have never met a person who struggles as much as you do - it's not like making money is hard, anyone can do it. Except you. Put the dream away, Kristina. It's just a dream. You have more important things to think about."

Now, I understand where he's coming from -oh "Mr. I-make-5-figures-per-month-plumbing"- but I don't know how to change the circumstances to prove that what I do has any value! I'm told MAKE MORE ART by teachers and artists, but I get YELLED at every time I DO because I haven't even sold any of the ones I've already made!!! ...And he gets REALLY mad when I run out of materials and I have to buy more. I took art class, yes, and granted, I learned some cool applications I hadn't thought of before, but what they didn't teach me was how to SELL ART. I don't **want** to stop creating art! I wish I could do it all day, every day!! I wish people **liked** my art enough that they wanted to buy it, so I'd have proof that I ***COULD*** do it all day, every day and actually survive!!!

Do I need to stand outside, and shout to the mountains in order for anyone to hear me?!?!

What can I do? Seriously. This is quite the pickle. I'm pretty torn up about this.