I submitted my PhD thesis yesterday! Four years of work on paper and now out of my hands :-S
The thesis will now be read by the so-called 'reading committee' of 5 professors. And then I will have to have the thesis designed and printed as a booklet. And then there's the thesis defence date at the 21st of June. So, I'm not completely done, but this is one big step nonetheless!
(No more writing and editing, no more evening and weekend work in the coming time, more time to read and relax!)