I am completely lost in my education.

You could self study a level maths fairly easily imo, economics was a little tough for me but anything else I’d see as too risky since most subjects require constant feedback that you can’t give yourself so you’d need a tutor at least.

I would say suck it up and go to school, it’s what you make it. Life doesn’t always go your way, unless you’re being seriously bullied or something along those lines I don’t see why you shouldn’t suck it up and value your future more than your time at school. Plus people change ALOT in 6 form, I became friends with a lot of people I despised for years. Don’t like the environment? Go to a different 6 form. Want a different culture that isn’t like school? Do them at an a level college. Don’t like your subjects? Pick other ones.

Do an arts course in college and don’t expect much to come of your future, if that’s a choice you’re willing to make go for it. It’s a good way to pass time, keep yourself busy and fool yourself into feeling productive but you could do more valuable things in that time. You also don’t sound like the type of person who could push themselves through self studying A-levels, it requires huge dedication, it’s worse than going to school, it’s very time consuming and isolating.

Probably not the sympathy you’re looking for but I was in a similar position and pushing yourself is the only way forward if you want success. I was in an even worse position for GCSEs and had to make things work. From your post I can tell you lack commitment and direction which is common at 16 but you have to do something about it and take control

The arts course is 2 years and would lead to Uni, why is that a waste of time, I don't even know what A-Levels I want to do, I never have, I don't like maths and economics, thank you for your response, I really appreciate it, please continue.