I mostly draw on paper but I've been trying to become more

I assume you've only recently bought a tablet

It takes a while to develop the hand-eye coordination to be able to comfortably draw digitally

Right now your lines are very poor, you're doing what is known as 'chicken scratching' where instead of drawing a line in the image as a single line it is made up of many smaller lines all connected together. This gives it a very messy look to it and also doesn't help you improve in drawing better lines.

I think what would be best for you right now is to just grind out a bunch of hours drawing digitally to get that hand-eye coordination down to a T and then spend some time trying to be more conservative with your lines, try to draw your image with as few lines as necessary

>>2961544
Don't draw from the wrist and I hope you bought a decently sized tablet. Too small ones cause issues in that sort of stuff! (though one can overcome 'em)

>>2961559
>>2961564
Thanks, dudes.

>>2961544
I am somewhat in the same situation, but switching to Clip Studio Paint (Manga Studio) helped me a little. No software will make you draw better but it made the transition easier and more natural to me.

I'm in the same boat at the moment, basically just do what the other posters said. If you still need help and you're using Photoshop try looking into lazy nezumi

>>2961544

lookin good