My attitude is this: I am a medical consumer. As such my answers better be answered or I go to another health care provider.
I know it was 2 weeks after my surgery that my ortho doctor said I needed to begin PT and get some ROM going on the knee. The physical therapist actually asked why it too so long to start ROM exercises.
If it takes too long to transfer care, I would at least make an attempt to seriously talk with your current provider about these concerns.
Take care!