Have you ever been into a rehearsal room?  It's a bit like stepping into an artist's workshop: frenzied chaos, shadows of fantastical shapes scattered, discarded textiles and splodges of paint underfoot; but you know, because there's that electrical charge in the room just like the final moments before a storm, that great things are afoot. 

And so it was stepping into Black Sheep Theatre's rehearsal for Fear of Drowning this week.  There was the rough…