Yep, that's the thing - I also feel rather pretentious (when I'm using words like rather, for example) speaking way too correctly. 😀 Ok, there's the social setting aspect always to take into consideration, and actually we always adjust our language to the 'conventions' of each social circle, unknowingly; but I'd rather we people eased up a bit on this all. So don't dumb it down, when you don't feel like. Stay awesomely​ posh as you are!