I applied, too, but haven't heard back yet ... a friend wrote the admissions office to get a better idea of a timeline and this was the response:
Every effort is made to notify Advanced Standing applicants by
March 15th. All decisions for full and part-time programs are made
progressively from February 15th to May 15th. After going through a
review process, the School of Social Work makes a recommendation
to the Graduate School, they make the final decision and mail the letters.
I saw that someone in the results section had been rejected via email yesterday, but I didn't hear anything and don't even know whether I should be expecting an email or a letter in the mailbox. Good luck waiting!