I am the Now

We flew to Phoenix last week. While flying over New Mexico I had an insight.
I have been reading “The Power of Now” by Eckhart Tolle. I realized that I am who I am and will remain so, time does not figure in. In fact time has no relationship to who I am. Things that are time related, such as the future, creates worry, but I do not need to worry or consider time because I am who I am and will always be who I am until I decide to change who I am. That change will be an energetic change and does not have anything to do with time.
Let me clarify. There seems to be a narrow level of abundance that I live at. I don’t seem to go below that but have not risen much above it either. That is because that is who I am right now. So I have no need to fear going below that level, it just will not happen because that is not who I am. The future (Time) does not have anything to do with it. What does have to do with it is who I see myself as in my core being.
My abundance is tied to who I am, not the future. Who I am is a present and always consistent thing. I am the Now.
The trick is how to change who I am to who I want to be as the change must be deep and not superficial.