Hi kyron, Welcome to dreamviews.

Originally posted by http://watarts.uwaterloo.ca/~acheyne/S_P2.html
People also report auditory, visual, proprioceptive, and tactile hallucinations, as well as floating sensations and out-of-body experiences
This is apparently a common experience people run into when attempting to achieve a WILD.

Another argument is that your experience was the beginning of an astral projection or OBE, Your description ties in perfectly with the experiences of AP practitioners ive spoken with in the past.

Im going to suggest you keep up the practice and hopefully you can answer the question yourself .

Congrats on the experience, and keep us updated on future ones!

>RooJ