Your "so what happened" is exactly the reason why I always tell people not to get upset or freak out over things until they've received some clarification. These things can be scary, but we don't need to go straight to "It must be something I could die from".
A mom on here posted about her friend being very nervous about getting a second mammogram on her left side.
I had a friend who went through this.
She was scheduled for a mammo on the same day that a friend in common had a new baby at the same hospital. I went with her to get the mammo and visit the new baby.
Well, the radiologist said that the films weren't clear and it could be something as simple as where she was in her mentstrual cycle, but he wanted her to come back two weeks later. He wasn't satisfied with the clarity of the views.
We weren't even out in the hallway before she was on the phone to her husband and told him that she had cancer. By the time we got to the maternity ward, she was bawling uncontrollably and I told her maybe she should visit the mom and baby another time. Heck no. She went in, crying, and the first thing she started talking about was just finding out she had cancer. I was absolutely mortified because the doctor never said anything even remotely close to that. She just went there.
She had a gathering that had been pre-planned at her house that weekend. She proceeded to make the announcement about cancer and that this might be the last time she could have everyone over as she would be starting chemo soon. She had everybody so upset and I told her husband that I was there....not one single word of any of this was even mentioned.
Two weeks later, her husband took a day off to go with her and she cried and shook and was hysterical for the second mammo.
The results? No abnormalities found.
She put everybody, including herself, through all of that for nothing.
My point is that it's fine to get nervous, but we shouldn't let our minds play tricks on us before we even have results. Tests are often repeated to account for false positives or false negatives.
And, even something as simple as the wrong wording can send a person into a tailspin without even having a diagnosis.
It's needless worry that our bodies don't really need.
I'm glad for you that this was a case of miscommunication.
Best of luck when you go to discuss your MRI results.
Having had MRI's myself, I know that they don't like discussing results over the phone. It's better if they can show you what the see, or DON'T see so that you can understand things clearly.
Best wishes.