Alright well i have been into lucid dreaming for almost 2 years now but still many things are unknown to me about the topic. I would say that i have had close to 50 Lds in this time period, many including SP.

My question is the is the scientific explaination for the vibrations some of us feel while in SP? Is there one?

If there isnt, could it possible be that while we are caught in SP it is the transition phase of two different wave lengths our souls travel on? And the vibrations just being a side effect of that?

Any response would be helpful