You are correct. I have little to no knowledge of the Catholic catechism. I don't need the Catholic church or the Pope to tell me what the bible says. (not slamming) I go right to the source, as you would say, “The Holy Bible”. The inspired “Word of God”. The Holy Spirit (Holy Ghost) speaks truth to me through the “bible”. “catechism” does not appear in my bible.
I understand that Catholic catechism is how your religion is taught to you. Not necessarily a bad thing. I love the Catholic church's positions on abortion and life issues and gay marriage. I think Father Frank Pavone is GREAT!. More bible, less catechism.
Do you consider yourself qualified to tell other folks "what the Bible says"?
“More bible, less catechism”
The catechism is an exposition of Scripture.
Each point of the catechism is footnoted to the Scripture passage, book, letter, psalm, etc that it deals with and the expositions of the early Fathers and of the Apostles and Sacred Tradition.
The Catechism is not an isolated book. It is more a reference book that ties to the Scriptures.
Do we need to read the bible? Absolutely.
I know lots of Bible Christians. They are great people. If they ran the world, it would be a much better place.
BUT
As to matters of church, conduct, worship, family life, etc - the Holy Ghost must be very confused, since He tells them so many different things.
John 14:26: "But the Advocate, the Holy Spirit, whom the Father will send in my name, will teach you all things and will remind you of everything I have said to you."
Either the Holy Ghost has the promised authority to TEACH YOU (plural) IN ALL THINGS, or He doesn't.
But if He does, Bible Christianity cannot possibly be true - just look around you for the proof.