How many Nationalities?

I think growing up in the UK, and being mixed-race, is certainly a challenge......depending on if wherever that person is,
there is a lack of other mixed-race people.

Growing up mixed-race in the Caribbean is an entirely different kettle of fish
(who creates these saying anyway.....kettle of fish.....imagine fish in your kettle!!).

I would have hated to have grown up here.

Care to explain? why do you think growing up in this country, in particular, is a challenge for mixed race people? in particular.

Genuine question.