That would be totally worthless. Your junior standing already. Why don't you just change majors to psychology? If you cant, you will be better off minoring in psychology.
If you don't like the school, you can drop out, go back to cc, and reapply somewhere else. You would have to wait till next year just to apply.
IMO it would be a waste of time. You could have done something, but you missed the Nov deadline to apply for next year. What are psych pre reqs...maybe 3 classes? You can just finish with a psych degree from UCSB in about the same time as it would take to get to another school.
Talk to a counselor at your school. https://www.admissions.ucsb.edu/admi...orchanges.asp?