Dating during marriage
Trust is knowing someone will come back, not believing they will never leave.
In a poly relationship, other partners can be a source of happiness, self-esteem and satisfaction.
It must be, or there wouldn't be so much infidelity.
Acknowledging this inevitability means my boyfriend and I can deal with it from within our relationship instead of pretending we'll only ever have eyes (and maybe hands and lips and everything else) for each other.
Talking through problems will solve the other half. If either of us were feeling insecure we talked it through.
Charles and I never argued, because nothing ever got to the point where it bred resentment. If, and I really mean when, you or your partner starts feeling attracted to someone else, creating a safe space to talk about it takes away much of the threat.