one of the exercises I like to do if I have art block is to sketch movie frames while I'm watching it with a marker or smth just to observe the composition. It can be a good way to keep drawing without over-exerting your creativity and you also get to watch a movie while doing it! Also, if you don't feel like doing art then sometimes it's good to just rest and wait until you feel inspired.
it takes two lifetimes. At the end of the second lifetime is when you'll like your stuff. LOL JK honestly, there's no solution except to keep your mind steadily on your determination to be an artist, nothing else, through your whole life. Let nothing deter you, cancel out other interests unless they support your art. Don't listen to the people who say you need something to fall back on.
The art block is so present right now, and I anytime I draw something I hate it. I’m so close to just quitting art :(