Thank you so much for answering me!
Yes I did get the message! Which is why it's so strange! Under the 'Quit' button there's three little ones that link to the extra scenes (still don't have three of those unlocked - two, four and six), one to Rafael's letter and one to the concepts. Did I do something wrong?
And thanks for the tip! I didn't even think about failing the routes to get bad endings, how useless am I haha!
(Extra note - I just went through and did all of the races I didn't do the first time and AWW to Braums and Shika Ash's ending <3 honestly really love this game I think it's extraordinary. Thank you for making it!