I'm 21 weeks today and most days I feel great. I'm getting pretty big but have only gained 2lbs. Baby is looking great. Today I just feel huge and yucky! My husband paused his game and took me to get food real quick cause I felt like I was starving. We get home and now I don't want. It's like one second I'm starving and then the next I feel so full and yucky. First time mama here so not sure if I'm just getting sick or if I can expect days like this sometimes. Ugh! Anyone else???