You may want to do some study:
What exactly are you doubting about what I posted? I posted a dogmatic decree, and quotes by saints that are confirmed by dogmatic decrres from popes. The CCC can’t change dogma, go back and read your CCC in light of dogma. By the way, the CCC is not infallible. The dogmas that I will post to confirm your questions (whatever they are?)are infallible.
Catholics don’t follow the opinion of one pope, they follow ALL the popes, dogma. Shall I remind you that Pope Honorius I was excommunicated 40+ years after his death for not opposing heresy?