Everything will be fine. Don't worry. I have had a dozen of those with and without dye. the bad thing is that the MRI tech is not allowed to read the results because they are not the DOCTOR. You have to wait. I always ask to see mine before I get dressed and because I have seen so many of mine, I know what to look for. Just be calm and rely on the power of prayer, sheer will and determination.
We got your back Mel. Pull up the prayer thread and get our casual posters involved as well. Let her know that this strange little group you've stumbled upon is praying and holding her up.