Lut - whether before or after your appointment, go back on the MS site and chat on the forum. I am sure you will feel TONS better talking with people who are dealing with MS. You won't feel so scared or alone, I bet.
My sister used to call MS a "wacky illness". It is the same illness - but affects each person so differently.
The MS site in Calgary(Canada) has a section about alternative treatments that people have tried. They don't endorse any of them - but the people's stories are there.
HUGS!
We are here for you, and I know you know that.
Catty1