It would be wisest not to worry too much about the sterile periods. They ventilate the subject and instill into it the reality of daily life.
Andre GideHumanity cherishes its swaddling clothes; but it shall not grow up unless it can free itself from them. Turning down his mother's breast does not make the weaned child ungrateful. ... Rise up naked, valiant; make the sheaths crack; push aside the stakes; to grow straight you need no more than the thrust of your sap and the call of the sun.
Andre Gide