Ahhh how cute! I love your style! The outfits are cool too!
I think the only thing that might make her seem "off" is that she isn't balanced in the full body poses. If a character is standing upright, try to draw a vertical line down the middle. If she's in any pose like popping a hip, imagine where the weight would go and make that the middle line. If that makes sense?

She's so cute, there are quite a few anatomical errors, but just practice and you'll get there eventually (I couldn't draw hair or necks when I started drawing people and they only wore scarves and hats xD)

I suggest working on her shoulders and collar bone area.
For me, torso area has been difficult. But once you get the hang of it, the rest comes naturally I find.
What I'm rambling is, tackle your biggest weaknesses first and then work on the small ones xD

Re: Honestly I hate how pessimistic I view these things so I'm gonna try to believe that. :')

Re: Thanks, and you're welcome!

P.S. This looks great!

Ahh this looks great! <333
What I say is just try your best! Practice makes perfect, even though this is really good aaa