I recently received communion in a non-Catholic church. Did I do something wrong?

I’ve been to confession, and I know that God has forgiven my sins. But I still feel badly about them. What should I do?

I am writing because I keep coming back to the same question, “Am I a good person?”

There are a few things to keep in mind when discerning God’s will.

It seems to me that it is one of my more serious faults. What do I do?