I really empathize with you.And,I don't think religion or profession of a faith should be the criterion for engaging people.Having said that, truly Roman Catholicism is not christianity.The Roman Catholic Church is a cult; it has its own army,its own bible of 77 books ,as opposed to the Holy Bible of 66 books.God used reformers like the German ,Martin Luther to break some of its stranglehold on people.
It's heartening and at the same time, refreshing,that, movements like the Watchman Charismatic Renewal has broken out of her.