Thank you so much for mention me.
I really enjoyed reading your post. However, what I liked the most is how much you love your family. It is beautifully expressed in these two sentences.

When my wife and son are happy, I will also be happy because their happiness is also my happiness.

We should all love our own families and ourselves. Children are one of the best ways to express love. Seeing them happy makes us feel very good. Best of luck.