You are far more organized than we have been!
My son narrowed it down for himself pretty quickly by choosing some specific areas of study he wanted to have available. There weren't very many schools that offered all of them. He then toured these schools and a few others suggested by my husband last spring.
His instinct is that a small school will be much better for him, and he has also leaned heavily toward private, tech oriented schools. He found one top choice doing the areas of study search and touring the school affirmed it. My husband found another that he thinks would be great for my son and my son likes that school, as well.
My son did an interview with one this fall and is still working on his applications.
As far as I know, none of the schools my son is looking at offer special services for Aspies, but I think by their nature they probably attract a lot of them. One of my son's decisions will be whether he considers himself ready to go full in; he is unsure, and for that reason added a school much closer to home to his list. Then we could at least drive down and rescue him emotionally and organizationally on occasion. But, mostly, he's been focusing on developing little apps for himself that address his weaknesses, and has been testing them out this year at school.
He is good at self-advocacy, which helps.
I'm going to be in charge of the financial aid applications and, most definitely, am not looking forward to it. Despite my goals of getting better tracking of our spending in place before starting the process, I haven't. And such is life.
So I'm not sure I've helped at all!
The high school should be offering college nights and other ways to help get you into the process. It really is overwhelming, but I think you pick your place to start and attack it that way.
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Mom to an amazing young adult AS son, plus an also amazing non-AS daughter. Most likely part of the "Broader Autism Phenotype" (some traits).