What do I do?

Hi all, don't know if you remember me. i am a person who has autism, 18, just left school forever.

Life is really getting hard now, I dont know what I am doing with my life. Basically, I am looking for something to do in september, like any normal teenager would, however, I am struggling, I've applied for 3 apprenticeships, I was declined all of them, I have been offered a place at college, but i really dont wanna go, as the college is a non-uniform, it sort of turns me not to go there, the thought of not wearing uniform, not being part of something just makes me not want to go there.

The most important part is, I cannot do basic maths and english, i can write fine, i can handle money fine, but when it comes to exams, everything just comes crashing down. 

I feel like all of my dreams have failed. Also, is anyone else feeling the same way about this, when trying to do preparations for exams, interviews, I simply cannot do it, my mind goes blank, I'll do anything else to distract me from doing preparations/revison, It's really annoying me.

Has anyone else ever gone through this? please share:)