Vomiting is very common.  Take  4-6 small  meals. Drink juices.

Nausea and vomiting is fairly common in the first sixteen weeks due to the changes in hormones.Eat small meals and eat dry carbs with every meal. that can help to settle the stomach. The small portions should be from healthy options. Also aim at eating every two hours as this helps to prevent acidity and hence the feeling of nausea is also reduced.