Sleep. Elusive.

From time to time I cannot sleep.  I feel tonight will be one of those nights.  I feel wide awake and it is after midnight.  What to do? Well besides watching True Blood and blogging, the only thing other thing would be to lay in bed and try to count sheep or read to fall asleep.  I did take a long nap today after work and maybe that is the issue.  I slept the afternoon away and now I am awake.  I do feel much better after the nap but I do want to be able to seize the day tomorrow.  Not tomorrow but later today.