Eats practically nothing at home.

My 2 year old never seems hungry at home. She’s eats lots at nursery or if at grandparents house, but when she’s at home she never wants to eat. I don’t know how she isn’t hungry. Yesterday she had one bite of toast, refused anything else I tried to give her, had a few bits of cheese and a mouthful of yoghurt for lunch and then refused any dinner. She’s been on half term break and I don’t know how she has any energy she’s eaten so little, thank god she’s back to nursery on Monday and I know she’ll be eating again.