As programmer (not a game dev mind you), I gotta say your doing pretty good for your first run. I honestly couldn’t tell, But I also understand, examples, help files, test code…it can get complicated.
A simpler idea would just be to add another story event that makes the MC rich or allow you to repeat the scene with bonnies stepmother and add a few different scenes with her (I never did try the bank route, why steal when you can fuck haha)
Just an idea ;)