Interesting new things

Hello everybody!
These days are really hard to me, school is like hell and love life is going in the wrong direction, but I am not discouraged, things work out every time.
I want to make new art, but really, I start things and then leave them  unfinished, after some time I re-open them and they feel wrong, so I re-do them, like  in an endless spiral.
Well, I'll finish something one of these days xD
It's just that I must be sure that is on my standards.
Do you think that I should share them even if they aren't so good like I want? 
I really don't know...
Anyway, I've start to study calligraphy and graphology, alone as the place where they teach it nearest to me is London, so I only bought  books.
If you see any tutorial can you send it to me?  
Take care!