Feng Shui, i think it works! what do you think?

originally, my bed was against the wall, i then read about feng shui and it said that you should have the bed so you can get out on both sides so your energy can flow around you when sleeping. now i thought this wouldn't have much effect, but since i have moved it, i have had the MOST restful sleeps! :O :D do you think this is in my head or could it be the good feng shui? (i also don't have it facing the door because that is the coffin position :)