Christ established a church, a real,breathing church. That church has been around for 2,000 years. That church is the Catholic Church. The One, Holy, Apostolic Church. Argue to the cows come home but it’s a fact.
Again, you speak Catholicism while I do not. Thus, you would say - as I reject Catholicism - that I am not Christian, while I would not say that of you, but say you are a Christian who happens to be Catholic. The rest I know is in His hands and not in any mortal’s on earth.