Hot take, but I’ve done therapy with like 4-5 different therapists over like 20 years and found it to be of little to no use. What’s been a lot more helpful is just living life with the intent of letting go of past wrongs and making sure that I don’t inflict them on others.
I think the point of therapy is to help you effect changes in your behavior (mental and physical). Sounds like you were able to make some changes that help.