I haven't jacked it in around 2 weeks and although I love the extra drive and fuel of testostorone it gives me, I'm worried that because I haven't jacked it in a while, I won't last very long when a girl sucks my **** or we ****. Is there some credibility to this? Should I just jack it tonight before I go out? I'm just mainly concerned with losing this awesome drive that I have right now for myself.