song and dance
I recently had my first baby. It is a magical time for me and my husband. My parents, who live relatively close by, were elated by my son’s arrival and are very doting grandparents. My mother and I have had a very rocky history, and I was hopeful that my son could have a relationship with his grandmother, separate from my own issues with her. As she is with everything in my life, my mother is extremely overbearing. She never gives me a compliment and constantly questions and criticizes every decision I make. She is very concerned about appearances, and tries to constantly push her wishes for how to dress and feed my child, etc., on me. I accept and welcome suggestions—but my mother will force her will. She nags, belittles, and insults my decisions until I replace them with her own. She constantly interferes in our decisions. Ignoring her is impossible, as she will nag until you agree to adopt her decision. My father tells me that she is my mother, and although she is very difficult, she will not change, so I must. This has been the song and dance of my whole life. I am tired of having to be the one to roll over just because she won’t change or accept my decisions.
ここでのthe song and danceとroll overはどのような意味でしょうか?よろしくお願いします