Good Morning Sherrine
Very interesting!! There is alot to be said about aroma therapy, but I never thought of it for sleep. You may or may not find this odd, but I was having alot of nightmares a couple of years ago...and out of desperation, I put a Bible under my pillow. It worked for me...some would think that it was in my subconscious, but whatever it was..it worked. I love the flower theory though!!