When I was a kid, we had this thing called Pinball
Growing up in the 70's, my brother and I loved to go to the arcade at the Valley West Mall (Destroyed now - it was the mall used in Eight Legged Freaks) and play pinball. It was a dark place, but we loved it. Apparently, our parents didn't think it was so swell for kids to be there, but didn't want to deprive us of the game. We got our own real size pinball machine, "Eight Ball."
(yes, I am totally using the multipost about one subject format from Grow A Brain. I hope Hanan appreciates the homage.) --------
I can't talk about the 70's without thinking of the song "Afternoon Delight." Thankfully, Will Ferrell was kind enough to make a video remake for his Anchorman movie. In case you are not familiar with the song, it is about daytime lovemaking.
I have found it helpful to do the stretching exercises my physical therapist recommends. Do some core strengthening exercises, such as the ones highlighted at The Mayo Clinic. By keeping your core strong, your back won't put itself in a position to cause that sciatica pain you are having.