My dd is 4 and started primary school 2 weeks ago and everyday since my ds has cried for her to come home!! My ds will be 2 in a few weeks and just adores his big sis. Ive tried taking him to the park and playing and reading( which i used to do anyways!) But he doesnt want to know. He just cries for his sister from the moment we walk out the playground to when we pick her up. Any ideas on what to do? They never fight and just love each other. Im stuck!! xx