I GOT IT! The director told me she'd let me know within two weeks and I actually received an email this afternoon - less than a week since I was interviewed! She said that my "past experience and cogent listening skills" worked well with their agency's mission. I'm so excited!
I don't start till this fall, but I'm seriously so excited about it. She also said I'll have lots of one-on-one client contact which I know not all field placements in social work do. So that's even better.
I can't stop smiling now, haha!