Fatigue If all you can think about at work is taking a nap or if you're too exhausted to keep up with everyday activities, then it may be your body adjusting to its new “tenant”.	Nausea Morning sickness affects up to 85 percent of all pregnant women. The experience varies among women—mild motion sickness to more severe nausea	Bloating Bloating normally subsides when the period arrives and progesterone levels drop. Increased levels of progesterone slow the digestive process and may make you feel more bloated than normal.	Mood Swings As levels of hCG hormones increase, and faftigue sets in you may be more prone to moodiness.	Cravings Your body is in adjustment mode and may demand extra carbs which help to keep energy levels up.
Headaches Increasing blood volume may trigger frequent but mild tension headaches in the first few weeks of pregnancy, but these should let up as your body adjusts to elevated hormone levels.