I think knowing the cause of some behaviours makes life much easier. For instance:-
- I get very stressed in some kinds of shops - noise, bright lights, lots of movement - and it helps to know that this level of stress is not normal, and that other people do not experience it, and the fact that I am feeling bad does not mean something bad is about to happen. I know to watch out for places with a lot of sensory load, and places without easy exits.
- I often feel that people do not like me, and it is based on feelings I have and not on evidence based on those people's actions. If I stick it out longer, e.g. by talking a bit more to shop assistants, I can bring my feelings into check with reality more.
- I know I get distracted by my own thoughts, and that other people can think I am rude or aloof. I know I should introduce myself before talking to strangers.
I wish I knew of a book or website listing behaviours and the practical steps to deal with them.