Don’t worry, I know School can feel like it is going to be the death of you if you don’t succeed but you have your whole life ahead of you yet. As long as you work hard, put effort in and do the very best you can there is nothing to worry about.
If you’re interested in editing it maybe good to consider a place in the film industry. There you can edit and manipulate images, create a story line or help with the whole process to produce a final product.
Another type of editing which may interest you is magazine editing. Meaning you write and produce an article for a magazine company or such.
There are so many possibilities for you yet.
I also suggest possibly going to a career councillor if that is available to you at your school as this could give you a sense of direction for you to head in.
If you are really unhappy though with your subject choice, I had this system in my school where we could email the head teacher of the year or another staff member that dealt with organising classes and subjects if you wanted to swap due to struggling, stress or lack of confidence in them at the start of the year.
Just don’t stress, you will have many chances to improve or find something that drives your passions.
And for Art, it’s probably the most easiest skill to pick up if you just practise! Find some online tutorials on sketching and shading and just sit down for half an hour a couple days a week and go at it on paper. A lot of people don’t realise that you don’t need to have talent to do it, you just need to be motivated to learn and then skill will shortly find you. You improve yourself by learning.
Dm me if you have any further questions I’m happy to help, I just graduated in November (Australia) and had no idea what I wanted to do, and I know for a fact when I was 16 in either year 10 or 11 I didn’t like my subjects one bit but if you just put your head down and work hard then a lotta shit won’t matter when you nearly finished school. I also struggled with anxiety, stress and other mental health problems going through school so I know what you mean. I still deal with my anxiety on a daily basis but it gets better I swear ahaha