It is not uncommon to experience exhaustion, nausea, vomiting, and dizziness during pregnancy, especially in the first trimester. These symptoms are often referred to as morning sickness and can persist beyond the first trimester for some women. While every woman's experience is different, feeling tired and having difficulty with certain foods like meat is also common. It is important to listen to your body and eat what you can tolerate. Drinking boost or other nutritional supplements can be helpful in ensuring you get the necessary nutrients during this time. However, if these symptoms become severe or persistent or if you have concerns about your health or the health of your baby, it is always best to consult with your healthcare provider for personalized advice and guidance.