When I lay down or wake up I feel dizzy or feel like I will faint but no spinning sensation which last for 2 to 5 seconds that to only on right side, why is this, I have history of bppv which is cleared with maneuver and cervical muscles tightness and trapezius muscle knots, can this be the reason. My brain mri is clear cervical spine mri is clear no issues. Please answer so I can do next consultation.