Your Phone Is Not Actually Vibrating
Many people frequently feel their phone buzz even when it is perfectly still. This is not a technical glitch but a sensory hallucination caused by your brain misinterpreting random muscle twitches.
This phenomenon occurs because our brains are constantly scanning for important signals like incoming messages. As we grow attached to our devices, the brain becomes over-sensitive and mistakenly tags normal sensations like fabric rubbing against your leg as a phone vibration. It is essentially a false alarm triggered by your own neural anticipation. This experience is so common that researchers suggest it is a standard byproduct of our modern digital habits.
Source: Phantom vibration syndrome