Yikes - that sounds miserable.

How soon do you eat breakfast in the morning?

Have you tried having something munch on as soon as you wake up, like 7-up and/or saltine crackers? I know thats a trick some pregnant women use. You could probably just google words like "nausea remedy causes" and come up with information.

Time for disclaimer here - I am not a medical professional - it could be caused by something very simple or something very serious so please do keep your doctor's appt.

good luck.