I am so glad that it resolved that fast. How scary, I had a door knob spin and spin when the youngest was little and stuck in the bathroom. I had to have the son help me take the knob off. Good thing she was not too paniced. We told her it would take 5 minutes, and it was a bit more but she ended up a trooper. Now, I think she would barge the door off the hinges to get out asap.
Hope your day is better now,
di