I hear a dragging noise under my car but nothing is hanging

What is your question?

I was driving home from work and as I slowed down at a stop sign I heard a loaud dragging noise. So I get home and look under my car but there is nothing hanging or anything. So I look somethings up and it might be bad brake drums. But my brake pedals aren’t to the floor like they described.

What makes this problem better or worse?

It just happened when I pressed on the brakes

How long has your 2009 Ford Focus had this problem?

It just started today