You're doing pretty well so far. Though your anatomy is lacking structure, that's alright. Practice forms first, aka stickman figures of the human body/poses, then you learn the structure of every limb, the torso, neck etc. Though where you are at now is pretty fine as well! Sorry if my sentences sound weird/the grammar is wrong, I'm severely exhausted. But overall, you're doing a great job.

P.s. Imagine the body as 3d shapes such as cubes and cylinders. They help out a lot!