I agree, and paragraphs 836-838 are clear on this:
The Question right before paragraph 836 states: Who belongs to the Catholic Church??? Paragraphs 836-838 are the answer.
Once again here is the web-link to those paragraphs:
usccb.org/catechism/text/pt1sect2chpt3art9p3.htm
838 states:…Those “who believe in Christ and have been properly baptized are put in a certain, although imperfect, communion with the Catholic Church.”…
So ALLFORHIM, you are in a certain, although imperfect, communion with the Catholic Church. Therefore you are apart of the “Bride of Christ”.
Also, Apophasis, if you were baptized with water and in the Name of the Father, and of the Son, and of the Holy Spirit, then you too are in a certain, although imperfect communion with the Catholic Church. Therefore you are apart of the “Bride of Christ”.
The question to ask yourself ALLFORHIM, is how well do you know the Catholic Church???
Do you know the Catholic Church, like you know yourself… meaning you really, really know?
Or do you know the Catholic Church like you know a good friend??? Meaning you know the Catholic Church, but yet there are things that you may not know??? (After all we can know our friends, but yet not know every thing.)
That is the key difference here: It is possible to know something, but not really truly know it.