Macbeth question? Really need help because I am really stuck?

In what ways did Macbeth feel guilty towards lady macbeth. Like how did he cause it or what role did he play. If you know like a good quote to back it up that would help.





Thanks
Macbeth question? Really need help because I am really stuck?
Well, I just read the storyy in my ENGLISH CLASS and I think he does because he had her sent away for being crazy.