I feel for both of you, I also have epilepsy, don't know what DID is? I was at one point also told I had MS but nothing was done about it. The doc that told me i had MS was sort of quirkey too. My arms and legs shake if I sit certain ways, then I have to switch positions. I'm on 8 different meds for mental problems too and i think the meds are helping with the MS if i do have it. I know one of the side affects of one of my meds is MS symptoms.