As a cradle Catholic I have the comfort of knowing this is always and forever my faith. I have no doubts, I seek no other counsel as to my faith... it just is. I seek nothing to replace it.
It is comfort isn’t it?
I remember when I was floundering about, not sure which “church” I would choose. I am at home in Catholicism and like you now have no doubts.
I admire your steadfastness, it is not easy in this world.
I think of those like you as “holding down the fort” while the rest of us chase our tails trying to figure it all out.
Glad I put that futile exercise to rest.