Sleep Paralysis

Most common

* Vividness
* Falling sensation
* Fear

Common

* Sensing a "presence" (often malevolent)
* Pressure/weight on body (especially the chest or back).
* A sensation of not being able to breathe
* Sense of impending doom/death

Fairly common

* Auditory sensations (often footsteps or indistinct voices, or pulsing noises). Auditory sensations which are described as noise instead of sensations of distinct or comprehensible sounds, are often described to be similar to auditory sensations caused by nitrous oxide by persons who have experienced both.
* Visual sensations such as lights, people or shadows moving around the room

Less common

* Floating sensations (often described as out-of-body experiences)
* Seamless transition into fully immersive lucid dreaming, also associated with out-of-body experiences
* Tactile sensations (such as a hand touching or grabbing)

Rare

* Vibration
* Involuntary movements (sometimes the feeling of sliding off the bed or even up walls).
* The feeling of being pulled in different directions