You don’t necessarily have to tell all prospective employers about all experience. If you think your resume is getting bounced from some kinds of openings because they think it is odd they you have this degree, don’t list the degree when you apply to those sorts of positions. Don’t talk about having the degree. If asked point blank if you have a degree, say something about your personal philosophy on why degrees aren’t important, or how your life’s goal would be to get a Ph.D. in art history or some other discrete and personable non-answer.