Suggestions don't take even in trance, please help

[weirdthrowaway]

Hi all,
As the title says, hypnotic suggestions don't have an effect on me, even in trance. Only one hypnotic suggestion has ever really worked on me: the trigger "Nice, deep, comfortable trance." And that only worked because the room was spinning from sleep deprivation when I listened to its file.
I've been listening to files every night for two weeks. Please help :/
Edit: forgot to mention that I'm autistic.