Sayang, completely normal to feel tired and not hungry at this stage, hormones tengah buat kerja berat! Tapi try to eat small, frequent meals even if just a few bites, sebab baby needs nutrients even if you're exhausted. A few of my mum friends said they managed better with foods yang easy on the stomach, like plain rice, toast, atau fruits, no pressure to finish a whole plate. It's totally understandable to feel anxious after your first loss, but the tiredness and loss of appetite you're describing right now adalah typical early pregnancy signs, so that's actually a good sign. Chill dengan yourself, munch when you can, dan do reach out to your doctor for a reassurance scan if the anxiety becomes too much, they understand trauma dari previous miscarriage and can help ease your mind. You got this, mama!