Think of two people$$$ living together day after day$$$ year after year$$$ in this small space$$$ standing elbow to elbow cooking at the same small stove$$$ squeezing past each other on the narrow stairs$$$ shaving in front of the same small bathroom mirror$$$ constantly jogging$$$ jostling$$$ bumping against each other’s bodies by mistake or on purpose$$$ sensually$$$ aggressively$$$ awkwardly$$$ impatiently$$$ in rage or in love – think what deep though invisible tracks they must leave$$$ everywhere$$$ behind them!