The party that did not respond has a default judgment against them. By saying it is interlocutory it simply means it is not a final judgment. Without actually reading the order there really isn;t anything else to discuss.
Although the average cycle is 28 days, it is normal to have a cycle that is shorter or longer. Girls usually start having menstrual periods between the ages of 11 and 14. Women usually start to have fewer periods between ages 39 and 51. Women in their 40s and teens may have cycles that are longer or change a lot.
A. Menstrual cycles range anywhere between 21 and 45 days. The average is 28 days. At first it will probably be irregular. The number of days between when you get it, the number of days you have it, and the amount of flow will all vary. As your body finds its own internal rhythm, your period will settle into a pattern. It can take a year or two.