OK SO

I was just going through old papers from school, and I came across one of the short stories we had to read- The Use of Force by William Carlos Williams. 

When we read it in school, my class and teacher couldn’t agree on an interpretation of the story. Some people (me included) found the doctor in the story to be incredibly creepy. Others thought he was doing his best and the young girl was being unnecessarily difficult. 

To anyone else who read it- please tell me your interpretation