Would you confront your parents about the problems you think they have caused to you or just walk away without saying a word about it? If you confront them, how will be their reaction?

For me I tend to confront them because I simply cannot walk away, at least not right now, and I always have this blaming in my head and it is causing me so much pain and harm (they cause me to talk to myself and sometimes shout like a crazy person with their images in my mind) and I need to let them out, but every time I confront them, they become defensive and insist that they are better than many parents and that I must be thankful for them, and then begin to compare me with others who are doing better than me and telling me that I have no excuse of not being like them, which makes me angry and frustrated, because they are basically saying it is all my fault that I cannot change and be a better person.