You become. At the same time, an illusory copy of you appears where you’re standing. This invisibility ends when you cast a spell but the copy lasts until the spell ends.
You can use an action to move your copy up to twice your Speed, have it speak, make gestures, or behave however you’d like.
You may see and hear through your copy. Until the spell ends, you can use a bonus action to switch between your copy’s senses and your own, or back again. While using your copy’s senses you areand to your body’s surroundings.
The copy is revealed as an illusion with any physical interaction, as solid objects and creatures pass through it.