Therian and Shamanism

[Stormy]

When I first started on my spiritual path, this was the first thing I noticed and where I felt most right. However, as time past my theriotype continually changed. This was frustrating, and saddenning. I thought I might never find my true self, however I've never felt human. Then I found shamanism, and it only made sense that this path was made for me. My frequent changing made complete sense now. The fact remained though, that I still never felt human. The question I pose here is this, "Is it possible to be a therian shaman? If so, how would I be able to discern MY theriotype out of all the other animals and spirits I feel?"