Yet.
You just might be suddenly hit by some music and in a creepy way it gets in your mind.
Like the expression, it grows on you.
Say it isn't true Ketamine, say it can only grow on you as you allowed it to grow on you.
But I haven't got other words for it.
For me, it is more easy, I allow it just as I allow it to grow some hair on me face.
And than I remove it.