Dear Sheena, I am so angry right now, I am speechless. I soooo understand your anxiety and realise how difficult it is to stand up for yourself, right now. It doesn't sound like you have a lot of support. What did DXH say or do? ANYTHING?
When you are able, yes, find an ACLU Attorney and sue the hell out of them. How dare they...Arghhhhh!!
Even if the Principal assumed you were drunk, she had no right to treat you that way and for that matter had no right to assume you were drunk....especially after you mentioned MS to her.
I am so sorry for your pain...