Hands are hard and it just takes practice. Even drawing a drawing that you aren't pleased with is still progress.
One of my art teachers used to say we're all born with 10,000 bad drawings inside of us. So when you aren't satisfied with your work just say it's one of those 10,000 you're getting rid of.
If it's helpful, here's a tutorial on drawing hands https://www.pinterest.com/pin/142567144432556160/
And some reference imagery for hands: https://line-of-action.com/practice-tools/hands-feet-practice/
Thank you. I have a really great human anatomy guide book, but sometimes when I'm drawing while I'm out and about, it's a little inconvenient to lug that giant thing with me! I'll have to save these links to look up on my phone when I'm not at home and struggling.
One of my art teachers used to say we're all born with 10,000 bad drawings inside of us. So when you aren't satisfied with your work just say it's one of those 10,000 you're getting rid of.
If it's helpful, here's a tutorial on drawing hands
https://www.pinterest.com/pin/142567144432556160/
And some reference imagery for hands:
https://line-of-action.com/practice-tools/hands-feet-practice/