Fixing flat tires isn't as simple as it seemed. There is no puncture any more, but the air isn't going in, the inner tube isn't going up. Aaaaaaaaaaaaaaaaaaaaaa!

No idea how I'll get to work tomorrow.

Maybe I should do some research on web.

PS
I had to walk all the way from the office pushing the b****y bike. It took me 3 times as long and the pedal hit my calf at least 41 times.