Pc Question

[Mr_DNO]

I recently started to notice that when I do PC exercises, Im working to different muscles. I do two different versions of PC flexes. The first exerices, I suck in my stomach and then do the PC flexes,this is where I notice the muscle on the top portion of my penis(where the penis meets the pubic hair area) being worked. The second version is where I DON'T suck in my stomach and do the flexes, I notice the muscle between my anus and scrutum being worked. So my question is which version is right? :confused: :confused:



This thread has been placed in the appropriate forum it belongs in. :rolleyes: