You guys are really motivated. :v
I would like to do something to help.

Also: Well, I won a gold medal in the local championship and I was classified to the national one. yay

10 seconds fight in the final :v It wasn't really hard ( https://www.youtube.com/watch?v=kkDssI8IDps - I am the orange belt guy - The white belt guy is not really a white belt, he said he was orange belt too... he was trying to troll). I just used a simple ko soto gari. :P

Yesterday I enrolled in an online course from MIT. Something about elements of structures. I think it will be nice. I must learn derivates and integrals until 3rd June. .-.