OBE Help

Few days ago I heard about Hypnagogic experiences and was like "Holy crap I'm going to go home and do it immediately!" Well Obviously I was wrong about doing it immediately but I did have a weird occurrence.

I was sitting there and doing what they said (staying still, not itching etc.) when all of a sudden my arms felt heavy, and as if my whole consciousness was inside of my head, or like my body wasn't apart of my own body. But that's it, I got a little scared and held my breath (another thing they said if you want to get out) and I re-gained control of my body.

*Edit: So was that an OBE or just me thinking it was something it wasn't.

we probably need a little more information then that
if you distinctly had the sensation of being outside your body it was an OBE(if it was with the typical visual and or auditive stuff) ,then again i'm no expert