Hi joyfulfader, What church were you planning to attend? Does the church you were thinking of attending promote shunning of members? Does the church promote giving money for charitable activities like helping to feed or shelter non-members? Are you afraid of being trapped in another dangerous cult like the WTBTS? Establish what your objectives are and independently research any organization that you are thinking of joining to help you overcome your phobias from being a JW.
Instead of going to the church to serve God, how about going to be with friends who you enjoy being with and who do not judge you for your beliefs? How about going to help other people?
If you enjoy helping other people, how about joining a secular non-profit that actually helps feed, clothe, provide shelter for, and/or help educate non-members?
Best of wishes critically thinking for yourself and overcome your WTBTS induced phobias.
Peace be with you and everyone, who you love,
Robert