I think it’s something that changes over time. I went through periods of both ejaculating daily for a week… And once a week.
Since I started self prostate massaging, I seem to have improvement (going from say, 75% to 85%) with 5 ejacs a week. Better sensitivity, whiter/thicker semen, balls and sack seem fuller, erections good. The negatives may be less erections through the night and not really sure if this is a negative or positive, but, my flaccid penis is smaller/softer. I think my very slight twisted penis head is straightening out.
Had thought it was better to take supps, cialis, etc. to boost penis weight 24/7… now I’m not so sure.