Only after the egg has implanted, it triggers hormonal changes in your body, which lead to the loss of period. After that the first symptoms of pregnancy appear. So, implantation is always the cause of the menstruation absence. And missed period is just a consequence in such case.
A Pagan Resource Site. There is a fifth element that most of us the in the Craft recognize. This is the element of Spirit, known as Ether or Akasha. This is the element that transcends, yet is a part of, all the other elements.
These numbers were considered by the Pythagoreans to be holy and at the origins of the universe. They believed that a four-fold pattern permeated the natural world, examples of which are the point, line, surface and solid and the four elements Earth, Water, Air and Fire.