to keep changing your mind about something
seguir cambiando de opinión sobre algo (seguir cambiando de opinion sobre algo)
"He’s been going back and forth about buying a new car."
"Él ha estado cambiando de opinión sobre comprar un coche nuevo." (El ha estado cambiando de opinion sobre comprar un coche nuevo)
to embrace and actively engage with something
to let fresh air into a space
take advantage of a good situation while it lasts
crazy or extremely worried
a man who is excessively attached to his mother
to stop paying attention