We bd on day 9 / 10 of cycle. I am due to ovulate on day 14 (or so I think). I always buy those ov test sticks and this tell me so.....BUT...After we bd on day 9 / 10, I noticed that I had EWCM could I have ovulated early or in fact ovulate twice in a month??? Cannot wait to get my little mitts on the book you suggested ...