Just had my first p-wave in a long time.

I have been trying prostate play for a long time, maybe 3 years. Over all this time I have only experienced one p wave and that was towards the end of the first year, until this morning. I woke up super early and couldn’t get back to sleep so I decided to do some relaxed prostate play for a bit. I pop in my helix syn and browse reddit out of boredom. Then it hit, out of no where, I wasn’t doing contractions I was just reading stuff. I got that tingly feeling in my lower stomach and thighs, my back arched, and I shook. I nearly pulled a muscle in my back because of it. I want it again so bad but don’t think I’ll get much more good feeling out of it today.