Traditional Art My First Time o PainttoolSAI

I've used this program before, but the problem was I could never really get it. So after my 30 day trial I gave up on it.
So a few months pass and I finally download it, just a few days ago. I drew this the day before yesterday on SAI. >_>
Reminder: I'm a noob at SAI so please give me something good to work with

Sayuya