I'm a widower of nearly 4 yrs and have 2 boys (9 and 12) and a girl (7). While the little girl has lots of Mummy moments, the boys have hardly ever mentioned the passing of their Mum. There were tears for 30 mins when they were told, and that was it. They were very close to Mum. Mum was 42. Will they ever talk about it? Is it a boy thing? Should I encourage them to talk about it more?