on my birthday

There are a few days to remember and celebrate even when we are busy making a living. Above all, parents' birthdays and husband's and wife's and also children's birthdays are too important to forget. 

Today it's my birthday. I called my parents yesterday and this morning. We don't talk much like daughters and moms. 

But when I don't call for a while, they're very worried and can't sleep well. 

Birthday is not for me but for parents, I guess. And it's the day to thank everyone around me. 

A lot of acquaintances wish me a happy day and congratulate, for they care about me. 

I'd like to be busy doing good and making useful for others.