how does one ask a woman out if the default is supposed to be "don't hit on me right now ever"?
Sometimes she'll say no to test to see if you're serious or not and probably to test your social acumen too. Picking up whether it's a "no, I'm not interested" or a "no, but I want to see more" is exactly the kind of social cue reading I'm talking about.
And yeah learning that can be rough for people who aren't naturals and especially rough for spectrumy folks. Some of whom will probably even say there is no such thing at all because they can't see it. But them's the breaks. The reality of the sexual marketplace is what it is.
Taking no for no, and moving on with a smile to other women can show confidence, and maybe she will reconsider and take steps to get back into your social life.
In general, asking over and over again hoping for a different answer can signal desperation.
So it turns out in this situation, the spectrumy response of just taking a response at face value, can also be the best strategy for the "sexual marketplace".
That is in addition to it just being the right and decent thing to do, of course.
Women have different personalities and indicate their attraction or lack of attraction in very different ways. Flirting for some women is the exact same behavior presented to everyone for other women.
If you want to know if a woman is attracted to you, ask her out and see what she says