Any other teachers with Autism out there that can help me out?

I am currently finishing a teacher training secondary course (PGCE Secondary Music) in 3 weeks time and I am terrified, I want to teach music and have signed myself up to a school to get me through the NQT year in a brand new area of the UK. But I would like advice on the following. How do I and how did you cope through school? are you doing ok and any advice on ways to prevent full meltdown? is there any point teachers with autism teaching long term as we think it'll make a difference? I would like to know these things, as I do not know any other teachers with autism personally without going on international forums and getting the "every teacher is on the spectrum" speech from someone who doesn't have it here... I love to teach but I feel schools won't like me and I'm making long term plans to get out of education after NQT and into something more friendly. Or not in the UK.

Many Thanks!