Hello everyone! To those who experienced nausea in early pregnancy, co…

Hello everyone! To those who experienced nausea in early pregnancy, could you tell me how you coped? It's unbearable to look at any food, I eat oatmeal in the morning and mostly fruits throughout the day. I read that this lasts until 11 weeks, but I'm only starting at week 6. ?? I'm worried that with such a diet, the baby is not getting all the vitamins and minerals (I only take folic acid and iodine).