Patterns Still possibly fertile Infertile egg is dead Definite change, mucus is no longer wet or slippery. Illustrating continuous discharge in a normal fertile cycle. This change will not always be on the same day in every cycle. Do not count days. Just observe and record.
Vulval sensation is important in recording the change.
Ovulation Method Part 2. Variations of the Cycle and Reproductive Health, Ovulation Method Research and Reference Centre of Australia, pp. 6-7, Melbourne, 1997. Short, Early Ovulation Early Ovulation Normal luteal phase 11-16 days. Occurrences Short cycles occur occasionally for no known reason.