We just got the official diagnosis last week. Our son is 4. The clinician handed us a thick folder, recommended ABA "as soon as possible," and that was pretty much it. I've cried a lot. I've also gone down some internet rabbit holes I probably shouldn't have. Today I'm trying to be practical and asking the parents who've been here: if you could go back to the week after diagnosis, what would you tell yourself? Specifically I'm wrestling with: 1. How to choose between the different therapy optio…