Masturbation and fitness

Is there any correlation between masturbation and physical fitness? Will I gain muscle mass faster if I forgo masturbation? Slower?

What are the general effects on the mood and fitness of daily masturbation?

I thank you in advance for any answers /sci/

Recommended exercise time is at least 30 minutes per session, 3-4 times a week.

Anyone who's ever done it would know that it lasts mere minutes. 30+ minute session of actual sex? Yeah uh... no