So Many Typos

I can only sadly shake my head.

Re-reading the dissertation today, as I need to slide all my periods to after the in-text refs rather than before (I am a bass-ackwards type of gal), and I am finding a ton of errors - even misspellings! WTF? This thing has been read over by me a couple times, by my advisor a couple of times, and by two other supervisors! How are there still so many typos?

I fear it will never be typo-free. They're like Tribbles or something, and multiply quicker than I can weed them out.

Balls.