Does anyone else's LO randomly wake up screaming in their sleep. My son is 4 months, and at random…

Does anyone else's LO randomly wake up screaming in their sleep. My son is 4 months, and at random times will wake up crying so hard like someone pinched him in his sleep! (ps- I never lay him down already sleeping. He's always awake and he always falls asleep on his own. Whether he's on his play mat. Swing. His bed or My bed)