Hi. After 3 days with Spinal Breathing and using I Am mantra, I finally had a little breakthrough. After the practice I lay down to rest. I was a little worried about if my mantra meditation had planted som seeds in the spinal nerve. My meditation seems not to be a deep 1. To think I Am repetitive, experience disturbing. So I fall into meditation again in hope to plant som seed in there. In the meditation I experienced som kinda shift. Like u change TV canal. But it also feel like to going through something. One of the shifts seems to familiar when kundalini entered heart chakra. In there I experienced this kinda warm star fog that gave such mutch love. I made more shifts and ended up to this dark void again. This place have something that can look like stars, but I believe now it's prana that I can see there in this dark void. It's a quiet place with no sensation or feeling. For some time now a tunnel appears there. I can look through the tunnel and at the other side ,I can see what look like stars and a shiny moon. 1 time I saw a noun, violet shape thing on the other end of the tunnel. This time ,for the first time I went into the tunnel. The speed was not fast either slow. At the end of the tunnel I noticed light inside the tunnel. A thought of rembering from lesson 52. (Big little nerve) come to me, that my experience now was that I entered spinal nerve. Then I wanted to check if this light kind of stars was actually prana seeds. Guess it was, but then I shiftet back to the bed again. Oh man! Lol.