11:50 PM, Monday February 3rd 2020
I think that the struggle you experience may stem in part from the idea that your time is precious. That if you do not produce a pleasing result in the time used you have somehow "wasted" that time. Something to keep in mind is that your time is only wasted if it's spent doing something you don't actually care about. I'm speaking in very broad terms here. But I hope you catch my meaning. You are learning to draw because I want to draw "better" you can already draw so try to worry less about your result and think more about how good it is to spend your time doing something you enjoy. If you enjoy it, it's not a waste. Results don't matter in this case. How you spend your time does.
Which sounds like a better use of your time? Agonizing over what to draw for fun or just drawing because it was fun. One is a waste of your time. The other is a valuable step towards good mental health and perspective.
Chagning your mindset takes time though. So let me offer something practical while you grapple with the demons of perfectionism.
Draw things you are good at. By that I mean draw things that you are confident in and have enjoyed drawing in the past. Doodles of roses, that weird S thing everyone does in school, any sort of doodle that you recall having once given you joy. Because it doesn't have to be good, it doesn't have to be shared, it just has to exist and be enjoyable.
Lower your expectations too. I personally took to drawing and painting rocks for fun. I would argue I'm pretty good at drawing rocks now. But I wasn't before. However, to me, in my own mind, rocks didn't have a "right or wrong" way to look. Any way I tried to draw it I could claim was successful because rocks are kind of a disaster. So I drew a lot of rocks and some to me are truly awful. I don't share those awful rocks. I share the good rocks. But I drew a lot of rocks.
Fun is never a waste of time. Fun doesn't not require and pleasing result. Fun is an act not a product. Try to remember that.