I’ve often wondered whether being cheated on in previous relationships feeds into the need to be a submissive / cuckold.
I’ve been cheated on in previous, vanilla, relationships, and experienced the normal, expected, negative emotions as a result. Perhaps choosing to be a cuckold is a way of taking control / mitigating these feelings.
Whether that’s true or not, all I can say is that choosing to be a submissive cuckold is the best decision I ever made and provides me with such thrilling pleasure I can hardly cope!