I’m not afraid that you don’t love me one day. I’m afraid that I find I don’t love you one day.

I'm not afraid that you don't love me one day. I'm afraid that I find I don't love you one day.
I’m not afraid that you don’t love me one day. I’m afraid that I find I don’t love you one day.

It can be scary to think that something that seems so overpowering and permanent could change. Instead of thinking of love as an emotional state over which you have no control, think of it as a verb. When you do the things that sustain love, it will thrive & remain. If you are passive and take it for granted, it will likely fade.