Morning sickness is perhaps the most common condition experienced by most pregnant women and it is generally characterized by nausea and vomiting.
Other symptoms may include minor headaches and general fatigue.
If you're experiencing any of these, there is no cause for alarm.
Morning sickness is normal, and you can get through it with some relief.
Some of the things you can try are:

• Eat what you want when you want it.
  Your cravings will not lead you the wrong way.
  
• have frequent protein snacks
• travel sickness 'acupressure' bands are used by a number of women to treat morning sickness with great success.
  
• drinking a teaspoon of cider vinegar and a teaspoon of honey in a cup of warm water has been said to be effective.
  
• peppermint may be helpful either as a tea or in the form of aromatherapy.
  
• Avoid the smells that bring on nausea.
  Even the food you used to like before pregnancy may cause you to become nauseated, so you have to watch out for that.
  
• a popular remedy is to keep dry crackers or toast on your bedside table.
  Eat some before you get up.
  
• empty stomachs are more vulnerable to nausea so this can be dealt with by eating small meals often instead of the more common breakfast/lunch/dinner.
  
• dehydration is a very real danger for pregnant women, especially if they are vomiting.
  To avoid this danger to yourself and your baby, be sure to drink small amounts constantly during the day
• ginger is well-known for its help for women who suffer from nausea.
  Make it into tea, or whatever form you can think of.
  
• citrus fruits such as lemons can work wonders.
  Smelling lemon peels or adding lemon juice to your water can relieve you of your nausea.
  
• some women say vitamin b6 helped them get through the nausea of pregnancy.
  You can get some in capsule form or from fresh food sources.
  
• fatty, greasy, spicy, or acidic foods may cause you more vomiting.
  
• don't worry too much about following a balanced diet at this stage and concentrate on keeping food down.
  When this becomes easier, then go back to a healthier diet.
  

Not all of these may work for you.
And when one doesn't work, don't give up.
Different remedies work for different women.
It's all about finding out how to prevent morning sickness symptoms and get on with the joys of being pregnant.