As long as you insist on asking questions you don't understand every day, most people can learn the use of software in 1 or 2 months. At this stage, it is enough to do shop tricks and photos of Xiu Xiu in the photo studio, which is also known as the artist. Good design should have a vision of finding beauty, which can't be practiced overnight. You can study. You can.
Design is an ability, but also a vision. You have a sense of beauty and detail inside, and you have the skill to put them on the ground. Only in this way can you become an excellent designer.