best advice ever....worry is a useless emotion if you worry and nothing happens you have worried in vain ....if you worry and something happens you wasted precious time because your worry can't change anything.
Mother Teresa said: "If you ever feel distressed during your day - call upon Our Lady - just say this simple prayer: 'Mary of Jesus, please be a mother to me now'. I must admit, this prayer has never failed me".
One of the things I have observed in my work is that young children remember heaven and often see angels and spirit relatives. Do not discourage this as they are far more receptive because they have not been programmed by the world. Many blessings