My mother suggested my wife to chew cloves (Lwang) to help stop vomiting or morning sickness.

Do not forget to take lots of water and/or juice everyday as your baby takes all your body fluid for its own development!

Try eating nutritous food, fruits, milk, butter, cheese .. etc..

Click here:

http://www.morningsicknesshelp.com/pregnancy-morning-sickness.html

http://www.kidshealth.org/parent/nutrition_fit/nutrition/eating_pregnancy.html

Congratulations and good luck ..