i have a fairy by my side
I can reply with personal experience I guess. But I went with computers for money even though my heart lies in writing and I regret it every day. I hated my classes and now I hate my job. I'm not sure I can get anything in a writing field because I'll be fighting for spots against those with English degrees. Actual English degrees. And I'm just some fresh out of college kid who can only tell them "but I really do love to write!" without any technical skills to back it up. The worst part is, I went with the paying job and now I'm barely making 20k a year despite having three different titles/positions in the company.
For you it might not be as extreme. I'd think about your options and potential regret levels, if you truly would be okay with a "money job" and a hobby on the side. How much you actually want art. Sometimes making a hobby your job makes you no longer like that hobby. There's a lot to think about with this. But ultimately, if you wake up every morning feeling angry and dreading starting your day, loathing the idea of going to class or work, something may be wrong.
Like Nariana said, talk to an academic advisor.
Even if you wait until a couple years into school it's okay to change your mind. Stay with mostly electives and try out major classes to get a feel for it before you fully commit and stack your schedule with them.
I waited until my senior year to realize I'd made a mistake and it was too late to fix it.
ANYWAY a long rambling Spazz life regretting post.