Excellent, Excellent, Excellent. Put on a happy face. Get rid of that sad one. You are moving in the right and correct direction. Look, PMOing is a means to a neuropsycholigical end, a dopamine high. Getting that high, pursuing it, can become what some call addictive. That addiction can also cause problems, a big problem of which is the "seeming" inablility to quit. It was and will always be quitable, but for people here the big jedi mind trick is convincing themselves of that.
So, no, it is not a relapse. People here throw the word "relapse" around like it a thing. A true relapse is getting totally free then deciding to go back. That's not you, you have not gone back, you have gone forward. While, for most, I reccomend no sex during the reboot, if you are successfuly having sex during the reboot, while not going back to PMO, it is perfectly acceptable. This place is not anti sex, it is anti porn addiction, and the two are quite distinct things. If you can get a dopamine high the natural way, perfectly fine. You are here trying to get nornal. Don't ever be sad about moving toward normal. Head up, eyes forward, keep pushing ahead.
Much love.
WILL.