Uriel1:
How does one avoid heresy without a spiritual director and are they easy to obtain for all who need one?
Not having a spiritual director does not mean people are guaranteed to fall into heresy. I have no idea where you’ve gotten such a notion. A lot of practicing Catholics don’t have spiritual directors and are still able to avoid heresy.
I agree with the first part of your post about the need to study Catholicism in order to know what it teaches and what Catholics should believe. This is called being catechised, and it’s either a do-it-yourself business or done by parents and/or a priest. However, I don’t see how the first part of your post leads to the second part. You jumped from studying Catholicism to having a spiritual director. I don’t follow. If what you mean to say is that it’s necessary for people to study under a spiritual director in order to not fall into heresy, then I’m afraid I don’t agree. All that’s needed generally is a Bible, a Catechism, and a priest’s phone number so you can text them in case you don’t understand something. That’s what I do.
Good luck with your vocation!