How would you/ did you feel when your parents divorced?

This matter has been brought up many times between my parents, everytime it usually doesn’t pull through since they change their mind because my brother is still young.

Unfortunately, this time they may actually divorce for real.

When your parents divorced, did you feel you could do anything to stop them? Do you regret not trying? And for those who’s parents are still together, how would you feel if they separated?

Family is a big part of my life, and with divorce as a possiblity between my parents, I feel as if my life and family is about to be shattered, .... i don’t know what to do…. or if i should be doing anything.