Had my Viva a few days ago and I passed with major changes. Everyone says I should celebrate, but I just feel beaten up. My external examiner wants a lot added about general background. However, he did not even mention my arguments, just picked holes in a few factual points. There are also typos all over.

I have six months to make the changes, but I'm just thinking I can't carry on with this thesis anymore. I'm just beaten up by the whole experience.