To be honest.... it's highly unlikely i will.... and not just because of the reason outlined...
Basically in a noisy environment (pub/club/restaurant) i completely lose the ability to track peoples speech...

I have excellent hearing, really good frequency response for my age but if you imagine a group of say 6 people around a table in a bar or restaurant with that general background hubub .... i have to really really focus and strain to isolate even the person speaking close to me ...
Therefore in a group scenario i just get lost .... i lose the flow ... so add that to the fact that i don't like operating in 'new' groups and i generally clam up and end up saying nothing and the people on this course are all european (spanish mostly with pretty strong accents) then i just cannot deal with it all combined