I don't know if it's a glitch or not, but when I refuse to give my tickets away from Cassidy, It jjust provides me with a game over screen a few seconds later, no matter what I do. The fact that you can die to Cassidy now defeats the whole purpose of Giving up your tickets or not. If you didn't have the money, you'd have a hinderance of having to deal with her riding you for the rest of the night, with your camera shaking and partially blocking your vision. It doesn't matter if it's a glitch or not, it's awful and you should fix it.