Oh, and the Greek word translated "meats" in the KJV simply means food. And all of the evidence indicates that Paul was talking about Gnostic groups of his own time, who really did forbid all of their members to marry, and who preached a number of odd doctrines concerning food, including salvation by eating cucumbers.
As for "commandments of men," I read the Bible myself. I come up with conclusions which differ from yours. If I were to submit myself to believing in your interpretation of what the Bible says, that would be following the commandments of men.
They had better be the same as Rome's. you know there is no room for freedom of conscience in the Catholic Church.