I'd take more classes at the school of hard knocks.
Seriously, I majored in business and every class I took has been useful in my career in business. I loved my electives and they made me a better rounded and more erudite person, but I can't say I've used them for anything much.
My friends who were English majors nearly to a person wish they'd chosen something else, which goes in the sad, but whaddayagonnado file.