Take plenty of oral fluid, green leafy vegetables, yellow orange vegetables and fruits. Take egg, chiken once per week respectively. Avoid red meat, extra oil, spicy food

First three months of pregnancy was mostly same problem is suffer by Max lady. So don't worry about this eat healthy and nutritional diet no matter it vomited because if you fear due to vomiting and don't take good diet it not good for your foetus. I also suggest don't take any old school medicine or supplements for your problem.