Counting sheeps

I really do not like being in the morning shift. It is hard for me to create sleep. I already have counted gazillion of sheeps but my eyes are still wide open. I do not want to depend on sleeping aids. But if it is the only way I could tuck myself early, why wouldn’t I opt for it? I checked on bestsleepingpills.org and checked out the pills that would not cause dependency and has no serious side effects. At the moment, Benadryl that I use to relieve my allergic rhinitis, creates a very positive dosing effect on me at night.