Did I enter the hypnagogic state?

[PredatorKing]

Last night, I tried to have a WILD, a couple of minutes after I started, my arms and everything up to my chest started having that "pins and needles" feeling while my head was beating wildly, I could see a mostly black door with the Half-Quake evil smily on it, I got very scared and all that pretty much just left, so did I enter the hypnagogic state and then ruin it for myself, or was it just something else?