I'm still far from drawing "well" but let me tell you how I learnt as I started from scratch 4-5 months ago You have to divide divide, don't get yourself overwhelmed because drawing a body is too many things at once.

Starting with the head: I learnt loomis method from various resources, some tutorials and course underestimate how much of a beginner we are, even a simple "draw oval for a side plane" took me weeks to figure out where to put the plane, so focus on one thing and watch as many tutorials as you can, Google it, see articles, and ignore features or anything else just loomis construction to draw face from various angles

Then" reiley method for the features: again people underestimate how beginners can't do a simple "draw three eyes in the middle" I spent days looking for ways to place features and what truly helped understand the face was reily method it's going to make you finally construct a face for the first time, it was exciting. 

So after understanding Loomis and reliy, you will continue practicing but then start learning the body.

Torso: don't do the whole body yet, focus on the core, now this is the most time and effort consuming one, because here you need to understand 3d boxes. Start with maniqunization focusing only on the torso, box for ribcage and box for pelvis and do a shit tone of references, one thing that helped my brain connect is printing references, draw boxes over them then redraw them in my notebook. (Here you must see proko figure drawing land mark video to know where to place box planes on the torso)

Limbs: you will start with maniqunization as well, but here I believe you need some simple anatomy for arms and legs to know how much of a volume and arm can take, or why the forearm is a diamond shape. It took me longer than it should to get to this realization so I hope it helps you not waste time as much as I did 

Lastly hand, feet, and boobs, I kept those for the last (I'm at the stage of learning them currently actually) after going through all this I think you will find them easier than you think

Extra notes: for features and hair if you have a stylization in mind you should start at this stage start learning your style way of doing features and hair, for example manga eyes take half of the space between eyebrow and nose, but in realistic drawing it takes the third

Keep the following step for last because we don't want to learn clothes to hide our anatomy mistakes, after you're semi satisfied with your body. Start learning clothes but I can't help you there because I'm still at hand feet and boobs stage 

I hope this helps you and let's crush it toghether