@danjones000 Oh, that's fascinating... I absolutely LOVE that sort of thing, in fact "Time & Tied" had Carrie as both the protagonist AND antagonist in the end. Good luck sorting it out!
In fact, if you can, let us know how you do... I'm having a devil of a time with something incredibly similar in my #WIP. (My current timeline is overwriting one just ahead of it, which can weird time jumps.)