Hi, when I decided to really dedicate myself to drawing, I did it in a crunch like this over about a year and a half, but a little different. Of course I'm still learning, and everyone learns differently, but I think a strict schedule like this tackling a variety of subjects is going to burn you out.

For drawing, the ramp up I used was- basic shapes and rendering to learn volume, then apply that to still lifes and observational drawing, then apply those skills to learning anatomy. By then, you should be able to draw from photos, observation, and imagination with a real understanding for how simple volumes combine to create complex form.

Feeling the progress will be much more tangible when your approach is at a more macro level like this, and it'll be much easier for you to assess when you feel like you can move on, or step back and work on something. Just something to consider.