Did you know that Eurostar has a special page to help autistic travellers to go through the station and check-in preparations? I mean this is cool. If your local train operator doesn't mention autistic people on their web page, you could send this link to them.
Polyglot City is the right instance for you, if you're interested in languages, language learning and translating, or if you are multilingual or polyglot. All languages are allowed to flourish on our timelines. Welcome!