Pregnancy symptoms begin with a missed period, breast tenderness, soreness, and fatigue. Morning sickness is also quite common due to hormonal fluctuation. The woman may also have a backache, heartburn, nocturnal urination, headache, feeling dizzy or faint. There can also be some weird food cravings going on at this time.
Pickles and ice cream in the same setting is not unusual when you are pregnant. Pregnant women may also suffer from abdominal bloating and edema of the legs. PMS has some of the same symptoms as being pregnant. However, there can also be muscle pain and body aches with PMS that are specific and familiar to the condition.
It is typical for women who have PMS to be irritable or have trouble sleeping or sleeping too much. PMS typically lasts anywhere from two to six days. Women with PMS also tend to crave sweets, and it would not be unusual for a woman to eat an entire pint of Haagan Daaz in one sitting when they have PMS. Most importantly, women who have PMS have extreme hormone fluctuations that can alter their mood.