Lack of appetite is making me...

Kelly • I'm 29 years old living with my hubby in the suburbs of Chicago. We're so excited to add another to our little family!
So tired! I've had zero appetite today and the thought of eating makes me feel gross. Today I've had an avocado and half an apple and it's already 4:30pm and I'm so tired now and lightheaded from lack of food! I try to eat a meal but it makes me want to vomit (luckily no morning sickness yet). How are you guys feeling?