I'm just reading the comments and can't believe that a lot in this thread think their parents cannot still be sexual or how it grosses them out or they should become asexual and plan for their retirement, etc. Some day you guys are going to get older along with me and what are we supposed to do? Not ever have sex? There was a viagra comment above and if his/her Dad is older and he needed some help to get there, at least he is still getting there because he wants to be sexual. I don't understand how a lot who have written in this thread believe their parents or parent should shut down their sexual needs. Would you?