I (YC S09) applied about 20mins before the deadline I think. I didn't tell my co-founders. One was living in Malaysia at the time. They had persuaded me to wait till we were 'ready'. We are a UK based company. It was about 2/3am in the morning and I was lying awake regretting that. I felt it didn't fit with the fundamentals of YC mentality - 'screw it just do it'. I was overcome with a great sense of obligation, not just to my co-founders (someone has to make the big decisions) but also to my family and girlfriend who had supported me that far.

I crept down stairs with her phone and mine to video the pitch in the kitchen of the close-to-derelict-renovation job-extraordinaire of a house I'd just bought. Videoing with her phone and timing myself on mine, it took me 15 recordings, fumbling around with 2 phones. You can see the exposed pipe work and partially tiled and stained walls of the filthy kitchen in the back ground; we had no kitchen, bathroom or hot water. The lighting is terrible....it looks more like an interrogation.

A week later our Malaysian based co-founder was on a marathon 7 flight trip around the world only to land into a marathon of meetings I’d set up with YC companies (14 in total) first in London and then in the valley. 5 days later we'd hacked something together whilst meeting these companies and were sat in front of PG having spent the week sleeping on Justin Kans floor with about 5hrs sleep a night.

Live and hope......what better a reason to base decisions on.