Blue balls

I recently had blue balls, blue balls so bad that I could t sleep. I looked up methods and nothing worked. However, ejaculating is supposed to work and help it (obviously). So I did that, I didn’t do it to porn just to help the pain. Should I consider this a relapse or a slip up or neither? P.S I’ve been trying to do my best on semen retention and this was the first mistake, so Ik that’s different from NoFap but I guess keep that in mind for the answers if any.