Just discovered I'm pregnant while on holidays. Was a bit of a suprise as I thought I had a very light flow a few weeks ago. I have severe Nausea all day for 3 days. I've tried ginger tea and travel sickness tablets. Getting really worried as I can barely eat anything all day. Have to get a 3 hour flight tomorrow. Anyone have any advice? Experience the same? I won't get to see my doctor for 2 days.