You say your primary interests are in art, so to work in any other field makes for some degree of incompatibility. Yes, you may like your new job better than your old one, but no doubt you would be happier with a job directly related to photography, as that is where your interests and talents lie. Because such jobs may be scarce, we often settle for less or even resign ourselves to a life of working in a field that is not consistent with our primary interests. My point is, even though you may have to accept a job inconsistent with your main interest out of necessity, do not lower your sights. Keep looking for a job in the field of your main interest as that is where you will be happiest.