I had a new experience last night. I lay down to go to bed and I could hear this lovely choir singing. No words, just "Oooo oooo OOOO ooooo." Very perfectly harmonized. I lifted up my head, I looked outside. The t.v. was off, no radio. The sound followed me, not getting louder or quieter no matter which way I turned.

Just me and the baby in the dark with the singing. It was actually very calming and put me to sleep. Definately external sound, not internal.