Macbeth esta bien loco jajajaja! insane

I think that in act three Macbeth went crazy because of how he was listening to the witches and how he was listening to hes crazy wife. He was also losing it because he kept talking to himself about what he had did. Only crazy people talk to their self. I'm pretty sure he was even scaring himself I would have been scared if i were to be talking to myself. Ha! He was looking crazy at the point where hes guest were there and he was just talking to himself, they were even getting scared. Banquo's ghost was making him go even more insane by making him seem crazy by talking to himself. Lady Macbeth seemed a bit out of her mind because how she just takes everything like its whatever. How she says that the first kill hes always the more guilty one. She seems very calm about the whole situation.