What Would Be Your Recommendation For Elevating The Mood Of

What would be your recommendation for elevating the mood of a 23 year old young lady who does not truly fit into a depressive syndrome, does not truly fit into ADHD of any type, but who has a central auditory processing disorder (in therapy and improving) who is basically into a "blue funk"? Job dissatisfaction plays a role. I am her consulting physician, and have tried Wellbutrin and Sertraline separately without success, and am reluctant to just try one med after another. I have not tried adding aripiprazole (Abilify) in low dose, but am wondering about that possibility. Any suggestions would be appreciated. On the other hand, if you prefer not to give an opinion, I will understand completely. Norman Kelley