I read that Whitley Strieber is actually a spreader of disinformation, and that he never had any personal experience with aliens but used other peoples accounts and put his own slant on them. I think that's true, but I don't believe he is a survivor of MC either.
Also if a MC survivor feels like they are being bombarded with outside thoughts, eating a small meal could help. Eating chocolate really helps though it has not been figured out why, it must have something to do with its chemical properties. I want to look into this some more.