So once in a while when I intend to nap after long days, lengthly car rides...ect.. about a few minutes into sleep when I drift off with my mind, when i do some sort of movement like kicking a ball or jumping, I suddenly like actually kick, or jerk in reallity and wake up its sort of embarissing, Ive done this in class before ...

Like i don't think its a dream, because REM starts alot later into sleep, is this normal?