Was it Wish Nikki the whole time?

I just recently watched the movie for the first time, and I saw an interview with Curry Barker where he discussed how they wanted to depict how an obsessed person will manipulate the person they love so that they will stay with them. He used the example of self harm. Is it possible that everything Nikki did after the wish was a manipulation tactic and real Nikki is stuck in limbo or something. Even her asking Bear to kill her could be wish Nikki trying to make Bear feel guilty.