Not a whole helluva lot in your field. You need at minimum a masters to work in psychology, and most universities require a masters to teach it. You don't have a teaching certificate so you can't teach it at the high school level either. You'll probably end up working for a corporation while you earn that masters.
That said, as I'm sure you know from your major coursework, you can hang out a shingle as a "therapist" even if your degree is in basket weaving
