Yes, the heart chakra should be aligned vertically. I have had similar problems as well with pain when I am working in this area. From what I've read, I would say this is due to a blocked throat chakra. I believe other SS have said that a blocked chakra will cause pain and/or a burning sensation...

This reminds me of when my transition from wicca to SS. I was introducing a christian friend of mine to wicca because I had recently told him about my beliefs. Even when I discovered Spiritual Satanism, he did not torn his back on me. Your statement reminds me much of him. I just joined this...