Hi Baph!
I see you are ...outsiders pressuring me motivated.. Well, how's this for motivation?
GET TO WORK! GET TO DRAWING! AAaaAAAARRH! 😁
Don't stress it. Life gets in the way sometimes. I've been drawing for as long as I can remember and there have been times when I simply didn't feel like drawing. It happens. It will happen. It's always going to happen. So don't stress it.
As for the course, you should have a file called ART School - Weekly Study Companion Guide.pdf which has a list of things you can check off as you complete them and keep track of where you are. It looks like this:

Check your files. It' should be with the introductory stuff along with the video Welcome to ART School - Watch this first!.mp4 and ART School - Join the community.pdf.
- I struggle with inspiration and motivation, I usually do better when working for someone's request.
I'm the same way. I can draw all day if someone gives me a topic, but when it comes to drawing for myself by brain is like, "Let's draw this! NO! Let's draw this! NO!! LET'S DRAW THIS!!!"
There are some great subject generators for artists on the Internet that could be useful, like this one that gives you random subjects or themes to draw.
And something I like to do when it comes to motivation is to find something that another artist is doing that I've never seen before and try to do what they do. For example, there are two artists I've recently discovered, Derek Dominic Dsouza and Philip Sue Art, who do amazing work, and the simplicity of how they do it amazes me. Here I am, trying to be all detailed, and they throw things together using simple shapes and tools.
Anyway, I hope you find your motivation to draw again. If not, don't stress it. It will happen when it happens. Heck, you might be asleep then wake up in the middle of the night with a sudden urge to draw. So, there it is. Poke. 😉