question after phone interview...

I completed a phone interview with a HR lady from a local company last Thursday. It took around 25 minutes. She asked about my current work responsibility, how to handle challenges, accomplishments, level of using Excel, with several examples, knowledge of her company, etc. She also asked about my availability in next two to three weeks.

I felt pretty well about this conversation. But I have not received any phone call or email so far.

Does anyone have any idea?

Many many thanks...

David