Paradise,
You wisely mentioned your “shift in thinking” and “change in ideas”. Will you be content with exchanging old thoughts and ideas for different ones, or is there a deeper change or 'awakening' ahead?
As a JW we derive a great deal of our identity from the words (thoughts and ideas) written on the pages of the Bible, and other peoples interpretations of these words. As non-JW's we generally formulate our identity out of more or less different interpretations, thoughts and ideas. Our story may change, but we remain living a story.
Perhaps it is time for the real shift; or at least know that there is such a thing.