M.N.
Well I am not sure what to do about your dinner situtation but I do know some natural remedies for your morning sickness (or all day sickness)
Bananas Snacking on bananas between meals helps to keep up blood sugar levels and avoid morning sickness.
B-vitamins Take a high-dose B-complex vitamin with at least 100 mg of B-6, morning and night, for both motion sickness and morning sickness.
Cloves Chew five whole cloves.
Ginger/honey Make a tea by mixing 1 teaspoon fresh ginger juice and 1 teaspoon honey in a cup of boiling water; drink as needed.
Ice Research at Penn State University suggests that applying a cold-pack to your forehead may alleviate the symptoms.
Lemon Suck on a lemon wedge.
Peppermint Put a small drop of peppermint essential oil under your nose. It will help stop your stomach from churning.
Red raspberry leaf tea helps relieve morning sickness.
Soda crackers. Eating some crackers will help relieve morning sickness.
Water Morning sickness is a thirst signal of both the mother and the fetus. Be sure that you are drinking enough water. Normally, people should drink eight 8 oz. glasses of water a day. Consult your doctor to discuss the proper amount for you if you have morning sickness.