Thanks, buddy! You draw in some different style, so it’s kinda difficult to give tips, I like it tho and followed you. Anyways, I made this post lately: https://steemit.com/art/@cookiespooky/drawing-tutorial-tips-on-how-to-get-basic-drawing-skills-based-on-my-own-examples
There are some general tips on how to develop your skills. I hope this will help;)