singer Willow Smith revealed she was polyamorous, many have been left confused by the concept of what a poly relationship is.You probably picture a romantic relationship as two people committed exclusively to one another, finding ‘The One’ and growing old with them – also known as monogamy.However, with more and more people practicing ethical non-monogamy, the way society views relationships is changing.So what is polyamory, and what does the flag symbolise?Based on the Greek and Latin for ‘many loves’, polyamorous can be used both as a description of a relationship with more than two people and as description of people who desire such relationships.Polyamory is not considered cheating, because all parties are aware of all other parties.