Scrying is rather therapeutic to me. Often, I use my necklaces or an odd bit of chain to see what spirit or maybe what my subconscious is telling me. Micro movements of the mind. Or maybe the push and gentle pull of spiritual energy.
My apologies. The proper term for using pendants is Pendant Dowsing. Scrying is gazing into reflective surfaces. This is what happens when you grew up in a messy spiritual home.