@ApplePiewithPotatoes I actually don't write fanfics and don't read them much either. I did however check out what you published. Unfortunately I'm not familiar with any of your characters but you definitely showed an ability to write. Everyone, (especially including myself), can always improve their writing whether it be through sentence structure, word choice or the story itself. What's important however is actually putting it down in words and having the drive or discipline to continue. You showed this.
Also it seems you might be looking down on yourself. While you can't expect to write well from the get go, it takes time. Write what you want to write and write often. I think you have something going, whether you want to continue your fanfic or try something else. All the best :)