Does anybody find that sleep comes more difficultly if they ride in the late afternoon? I put in 20-30 miles most days, more on the weekends, and have noticed a tough time getting to sleep. I don't know if this is just some sort of insomnia, or if it is related to late day training. Everything I have read says that getting 8 hours is pretty important for your body, but I am lucky to get 5 by the time the alarm goes off. Now, that being said, I am not necessarily feeling unrested, but I want to make sure that I am getting the proper amount of rest.