Hello brothers! I was working hard to develop an highly intense routine and just noticed something which I never thought of. I noticed that when I use phallogenetics for prolonged period of time, my tunica becomes loose but my ligs don't feel worked out thoroughly. I was using my pf without the spring system and the comfort ring just by tying it to my knee. After prolonged use I just feel my ligs are worked out thoroughly but my tunica doesn't feel the same) I know in [words=https://shop.mattersofsize.com/products/sizegenetics-penis-extender]traction[/words], an opposite force works which is known as negative tension unlike hanging or tying the penis to the knee for prolonged period. Now the question is, does [words=https://shop.mattersofsize.com/products/sizegenetics-penis-extender]traction[/words] and extension work differently? Any one experienced the same thing? I am now using the both kinds of force regularly