Be patient with yourself. It will take some time to deconstruct your personal beliefs - in order to 'see' them with any honesty. If you wish to remain in "good standing" in your congregation and with your family, keep your research to yourself.
In addition to the suggested reading already mentioned, as some point read (and watch on youtube) Joseph Campbell...
"Every religion is true one way or another. It is true when understood metaphorically. But when it gets stuck in it's own metaphors, interpreting them as facts, then you are in trouble."