No, I had never had an OBE before, and if you look through the thread
OBE's or Delusions? You will see I am very skeptical on the subject.
The buzzing was not an alarm clock or tinnitus.
I remember suddenly realising that I was dreaming, I don't know how I became conscious, but I had been trying to have lucid dreams since listening to Erin's podcast about them.
However, everything was black and there was a piercing buzzing noise in my ears. I thought I had woken up, but I hadn't since I could only see blackness accompanied by a slight blue tinge. I thought to myself I'm lucid, then I immediately woke up, sat up in bed and everything was normal.