Likewise, we have an odd marriage: we’re both bi, and we are polyamorous.
That isn’t to say we swing – we have each got one other very specific partner who we love very much and treat as another full-time partner, with all that this entails.
My own has a 5 year old daughter and lives on the other side of the country, and I spend as much time caring for her daughter as if she were my own, precisely because that is what anyone SHOULD do if they are in a full time relationship with a single mother.
I digress.