Not sure where you live - I am in the US and I haven't had any problems getting copies of tests, MRI scans etc. Whenever I have an MRI, I am given the disc right then to take to my neuro's office. My neuro is sent the written report of the MRI results. When I see my neuro for follow up, I bring the MRI disc. He looks at it then, and reviews it with me. I only get a copy of the radiologists report if I ask for it.
Sorry you are feeling stressed out.