Can a thought change in an instant?

I think it can and I think I’ve heard Brooke say it can.

I am thinking about a relationship and I am feeling much more positively about it than I had been. I love the person. I want to move onto something else. I am thinking there must be more to it than this. I guess the question is, why haven’t I moved on yet? I think the answer is I am still feeling guilty about how I have showed up in the past. Like I need to fix that first or something. I think I am using my past experience with this person as evidence I will have the same experience in my future.