I'm sorry, and I don't mean to offend you or anybody else in any way but you really need to see that you are mistaken in your beliefs. Yes Jesus is the head of the Church but the Church of Christ encompasses all those who love him.
And do you think the Holy Spirit is limited to work only in what Catholics see as The One True Church?
1 Thessalonians 5:19
Do not quench the Spirit.
the HS is God and works in all men
But official public revelation of Christ is given to His church Jude 1:3 to safeguard the deposit of faith and to propose doctrine without error Jn 16:13 for our belief matt 28:19-20