Centrifuge

An influence that is pushing you outward or away from a centre, person or thing. A centripetal force pulling you toward a central point would be the opposite. It might indicate powerful feelings in yourself, or fears

The middle of something may also links with the mysterious life that is in ‘the middle’ or centre of all things. Or it may suggest the growth or beginning of something, the emergence from the mystery in the centre. It may also suggest pregnancy.