Welcome, and feel free to start in the Question Box, see if the question has already been asked. Once you see that just about anything can be asked, as long as you are here to seek knowlege, someone will try to answer it.
Archbishop Fulton Sheen once said ” In the USA there are a handful of people who oppose the teachings of the Catholic Church, and millions who oppose what they think to be the teachings of the Catholic Church.”
Many people come here with what they think are Catholic teachings that contradict the Bilble or reason only to find out that what they were taught about Catholic teaching and pracitce are not Catholic at all. Even Catholics.