to worry a lot about something
何かについてとても心配する (nanika ni tsuite totemo shinpai suru)
"Don’t lose sleep over minor issues."
"小さな問題で眠れなくならないで。" (chiisana mondai de nemurenaku naranaide)
To make the right moves to achieve success.
when anger becomes too much to control
to start doing new and independent things
to show others how to behave by doing it yourself
a home where the children have grown up and left
what is normal or expected in a given situation