A muscle with origin from the fifth to twelfth ribs, with insertion into the anterior lateral lip of the iliac crest, the inguinal ligament, and the anterior layer of the sheath of the rectus muscle of the abdomen, with nerve supply from the ventral branches of the lower thoracic nerves, and whose action diminishes the capacity of the abdomen and ...
Ovulation typically occurs about half-way into your menstrual cycle (about 12-14 days before your period on average). Youâll know youâre a few days away from ovulation when you begin to see watery discharge resembling egg whites. 1  When you begin to see this discharge, begin using the OPK.
With a normal cycle, you will ovulate around day 14, meaning 14 days after the first day of your last period. Avoid sexual intercourse for the 5-7 days surrounding ovulation (or use protection) and you can avoid pregnancy.f you are pregnant, you can tell at about 5DPO (Days Past Ovulation) with a blood test from your doctor, or at about 2-4 weeks with a home urine test. Good Luck!