The very fact that you are going to watch nuns snorting cocaine, and even craving for it, should give you an idea of how far Almodovar went to give an alternative view of what a "convent" is in this movie. I watched it in the original language (Spanish)and found it brilliant and extremely entertaining, a very good concentrate of the "early" Almodovar, with His portrayal of a depraved 80's era in Madrid, and His usual intermingling of stories... Also, the viewer is seldom allowed to know what to expect next, and the whole atmosphere in the movie is just so unconventional... Definitely worth watching, hopefully it doesn't lose too much in English..