This morning I experienced sleep paralysis. I felt a tingling sensation throughout my body (particularly my hands). I felt the same sensations of being tickled, which was kind of painful and caused me to laugh, which brought me out of sleep paralysis. I would like to know why I experienced something like this.

This is not the first time though. I remember feeling this when I had my second lucid dream; I felt a tickling sensation in my body, which made me laugh causing me to wake up.