Ah, I'm sorry! After posting it and waiting a bit, I kind of had a hunch. Hope it was not too uncomfortable for you. :(
Yay, let's become mutuals! :) Started following you, you'll probably recognize me in the notifications. You can also set your account to private, if public Twitter becomes too much. Then you can restrict who can interact with you and who can see your content (i.e. only followers, and people can only become followers if you allow it). Some friends of mine do that as well and it makes it more comfortable and less overwhelming for them. Then there are also blacklists for single words, which I use a lot, that can also make the experience a lot more enjoyable. Twitter can be a scary place, but there are ways to make it way less scary. :)
And of course, I'll reply to the rest of your points as well, but I think maybe Twitter DMs might be a better place for that now, if that's okay with you? It's less public than here...and we can get a bit more off-topic there. I mean, this is the comment section of your game, after all. x)