This morning I woke up when the alarm went off, and of course I had my normal morning wood. I was thinking about it on the way to work. To the best of my memory I was having dreams about a trip I went on with my Harley. Didn't have one thing to do with anything sexual. So why would I wake up with "morning wood" when I'm dreaming about anything but sex? Any ideas why this occurs? Thanks for your comments and input.