Appointment with neuro tomorrow

I have an appointment with my neuro tomorrow but it is really worrying me.  I last saw him in August to discuss DMD's but was waiting for investigations to be done on my liver before he was happy to start them.  I know the prescription is sitting waiting on the outcome of tests and being approved.  I was not supposed to see the neuro again until 3 months after the DMD's have started.  The appointment has come a bit out of the blue on Saturday so not sure what this is for.  It could be just to approve the DMD's as they have confirmed that I have a fatty liver, or tell me that I'm not suitable after all, or something completely different.  Just adding to the stress at the moment and uncertainty.  Hoping that all is okay!