If you are experiencing vomiting during pregnancy and are having trouble taking prenatal multivitamins, there are a few things you can do. You can consult your pharmacist or doctor for medication to help with the symptoms, and they may recommend stopping the multivitamins for now and just taking folic acid. It's important to maintain a healthy diet, stay hydrated, and seek medical attention if you notice any concerning symptoms. Remember to take care of yourself and follow the advice of medical professionals for the best outcome for you and your baby.